Base Infrastructure Schema › Domains › Profiles. ECSchema

Profiles (Profiles) Schema

Alias: prf

Version: 1.0.2

EC Schema for Profiles

Profiles schema defines classes that represent two dimensional cross sections, used to define geometric shapes. Profiles may be used to extrude structural components like beams and columns.

Most often used Profiles are standard and defined by a specific Standards Organization. Standard Profiles are always shared. Standard profiles should only be deleted in case a mistake was made when creating standard Profile.

Standard Profiles

Most often used Profiles are standard and defined in a catalog. This is defined by a Profile and Code hierarchy representing four components:

  • StandardsOrganization - Name of the standards organization that defines the Profile, e.g. "AISC"
  • Manufacturer - Name of the manufacturer for the Profile. This is usually a country code e.g. "US"
  • Revision - Name of the edition or version of the standards organization, e.g. "14"
  • Name - Name of the Profile (also called designation) e.g. "W16x40"

Applications will be able to use this information to query detailed properties and geometry of catalog (database) profile.

Applications that don't have access to catalogs will still be able to render the Profiles as they contain their own geometry constructed from available properties - this geometry may not match the detailed geometry from a catalog.

Structural Components Hierarchy

The following instance-diagram presents a simple example of the Structural Components Hierarchy explained next.

Structural Components Hierarchy

Profiles Definition Catalog

The top level Element to store Profiles definitions is defined as DefinitionContainer. This Element is expected to be stored in DictionaryModel. The Code value should be set to "prf:DomainDefinitions", scope is set to Repository Model id, spec set to "bis:DefinitionContainer". The Container is expected to store "Standard Organizations" and "Structural Components Catalog" DefinitionContainers which are defined in subsequent sections of this document.

Standard Organizations and Structural Components Catalog

Standard Organizations primary function is developing and maintaining manuals that specify technical standards for various structural components - Beam/Column Sections, Steel Decks, Joists, etc. Examples of standard organizations are - "AISC", "CEN", "VERCO". BIS repositories are not expected to contain Elements that represent Standard Organizations, only specific manuals are defined.

Standard Organizations Definition Container

The top level Element of StandardOrganization structure is defined as a single sub-modeled instance of DefinitionContainer. This Element is expected to have a Code with value set to "Standard Organizations", scope set to Model Model id, spec set to "bis:DefinitionContainer". "Standard Organizations" Element is expected to be stored in the "prf:DomainDefinitions" sub-model.

Classification Systems

"Standard Organizations" DefinitionContainer is broken down to a model that stores Elements that represents manuals. Manuals are defined as ClassificationSystem Elements where each Element represents only a single revision/edition of a catalog released, maintained by Standard Organization. Code value of the Manual element is expected to be concatination of StandardOrganization name and the manual name itself, e.g. ClassificationSystem that represents Standard Organization "CEN"'s "EU 19-53" Profile catalog edition would have a Code with value "CEN EU 19-53". CodeScope is expected to be set to DictionaryModel id, CodeSpec to clsf:ClassificationSystem.

Classification Table

The Manuals are expected to have child Elements (ClassificationTable) that divide the manual into groups by use case. e.g. Same manual might define both Beam Profiles and Steel Decks. The CodeScope of each ClassificationTable should be set to ParentElement. CodeSpec to "bis:ClassificationTable". Code values depend on the ClassificationTable's use case:

  • Structural Profile Classifaction Table should have CodeValue set to "Structural Profiles"
  • Steel Decks to "Structural Steel Decks"
  • Joists to "Structural Joists"

Each ClassificationTable is then broken down by a model that stores separate Classifications that belong to that table.

Classifications

Classification Elements define the actual entries of any Standard Catalog, e.g. AISC 7th Edition Structural Profile Catalog entires would be defined as separate Classification containing all entries from that specific catalog edition.

Each Classification CodeScope would be set to Model, each CodeSpec to clsf:Classification. The value would be set as Designation of that entry. (e.g. "W44X335"). Classification Elements would not define any properties that are defined by the actual real world catalog entries. Instead, such properties would be defined by separate Elements that reference classification using ElementHasClassifications relationship.

Structural Components Catalog Definition Container

The Structural Components Catalog Hierarchy defines actual structural components - Profiles, Steel Decks, Joists, etc. The top level Element of the hierarchy is a DefinitionContainer that is stored in the "prf:DomainDefinitions" sub-model. The Code assigned to it consists of "Structural Components Catalog" value, Model scope, "bis:DefinitionContainer" spec. This container is broken down into case specific DefinitionContainer Elements - Profiles, Joists, Steel Decks, etc. Each container has a CodeScope set to "Structural Components Catalog" id, CodeSpec set to bis:DefinitionContainer. CodeValue depends on the container's use case:

  • "Structural Profiles" code is used for Profiles
  • "Structural Steel Joists" for Joists
  • "Structural Steel Decks" for Steel Decks

Each container is then broken down further. Where each sub-model contains the actual definitions of Structural Components - Profiles, SteelDecks, etc. These Elements are expected to refer to at least one Classification that the component fulfills. ElementHasClassifications relationship is used to relate Component with its classification.

Table of contents

Entity Classes

ArbitraryCenterlineProfile (Arbitrary Centerline Profile) Sealed EntityClass

Profile whose geometry is defined by user provided centerline and thickness that is uniformly applied to that centerline.

Base Class: Profiles:ArbitraryShapeProfile

Properties

Name Description Type Extended Type
ArcAngle Minimum angle for creating an arc. If angle is greater than ArcAngle then arc will be created, otherwise ChamferAngle will be used. double
ChamferAngle Angle for constructing arcs from tangent lines. If angle is greater than ChamferAngle then curve will be constructed using multiple tangent lines, otherwise lines will be extended until they meet. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array
Centerline Non self intersecting centerline defining the geometry of the Profile. Bentley.Geometry.Common.IGeometry
WallThickness Constant thickness that is applied evenly along the Centerline. double

ArbitraryCompositeProfile (Arbitrary Composite Profile) Sealed EntityClass

A Profile comprised of multiple SinglePerimeterProfiles.

Base Class: Profiles:CompositeProfile

Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

Instantiable CompositeProfile that is used to define an arbitrary Profile with multiple areas.

This Profile is constructed by inserting ArbitraryCompositeProfileAspects that reference and transform SinglePerimeterProfiles. ArbitraryCompositeProfile can reference the same SinglePerimeterProfile multiple times, but apply different transformations.

Examples:

ArbitraryCompositeProfileComponentAspect (Arbitrary Composite Profile Component) Sealed EntityClass

Aspect used by ArbitraryCompositeProfile to reference SinglePerimeterProfile and store geometry transformations for it.

Base Class: BisCore:ElementMultiAspect

Properties

Name Description Type Extended Type
Profile Single Profile referenced by ArbitraryCompositeProfile. navigation
Offset 2D vector specifying how the profiles geometry will be offset from it's original coordinates. point2d
Rotation Angle by which the profiles geometry will be rotated. double
MirrorAboutYAxis Flag indicating whether the profiles geometry should be mirrored around the Y axis. boolean
MemberPriority Index used to strictly order components. This property is a duplicate from bis:ElementGroupsMembers. int
Inherited properties
Name Description Type Extended Type
Element The bis:Element that owns this bis:ElementMultiAspect. navigation

ArbitraryShapeProfile (Arbitrary Shape Profile) EntityClass

Custom, user defined Profile that can have any shape.

Base Class: Profiles:SinglePerimeterProfile

Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

A SinglePerimeterProfile whose geometry is defined by an arbitrary single perimeter. Geometry of ArbitraryShapeProfile can have voids i.e. it can be formed using a ParityRegion (see example of a Profile with a void).

Constraints:

  • Shape (instance of CurveCollection or CurvePrimitive
    • must be closed
    • must be of a single perimeter
    • must not self intersect
    • must be planar and lie on the XY plane

Examples:

AsymmetricIShapeProfile Sealed EntityClass

An asymmetric (about x-axis) I shaped Profile similar to rolled steel I-shapes.

Base Class: Profiles:ParametricProfile

Derivative properties:

  • WebEdgeLength = Depth - TopFlangeThickness - BottomFlangeThickness
  • TopFlangeInnerEdgeLength = (TopFlangeWidth - WebThickness) / 2
  • BottomFlangeInnerEdgeLength = (BottomFlangeWidth - WebThickness) / 2
  • TopFlangeSlopeHeight = TopFlangeInnerEdgeLength * Tan(TopFlangeSlope)
  • BottomFlangeSlopeHeight = BottomFlangeInnerEdgeLength * Tan(BottomFlangeSlope)

Constraints:

  • TopFlangeWidth must be greater than zero
  • BottomFlangeWidth must be greater than zero
  • Depth must be greater than zero
  • TopFlangeThickness
    • must be greater than zero
    • TopFlangeThickness plus BottomFlangeThickness must be less than Depth
  • BottomFlangeThickness
    • must be greater than zero
    • TopFlangeThickness plus BottomFlangeThickness must be less than Depth
  • WebThickness
    • must be greater than zero
    • must be less than TopFlangeWidth
    • must be less than BottomFlangeWidth
  • TopFlangeFilletRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to half WebEdgeLength minus TopFlangeSlopeHeight
    • must be less or equal to half TopFlangeInnerEdgeLength
  • TopFlangeEdgeRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to TopFlangeThickness
    • must be less or equal to half TopFlangeInnerEdgeLength
  • TopFlangeSlope (if set):
    • must be greater or equal to zero
    • must be less than ninety degrees
    • TopFlangeSlopeHeight must be less or equal to half WebEdgeLength
  • BottomFlangeFilletRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to half WebEdgeLength minus BottomFlangeSlopeHeight
    • must be less or equal to half BottomFlangeInnerEdgeLength
  • BottomFlangeEdgeRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to BottomFlangeThickness
    • must be less or equal to half BottomFlangeInnerEdgeLength
  • BottomFlangeSlope (if set):
    • must be greater or equal to zero
    • must be less than ninety degrees
    • BottomFlangeSlopeHeight must be less or equal to half WebEdgeLength

AsymmetricIShape (only mandatory properties) AsymmetricIShape (all properties)

Properties

Name Description Type Extended Type
TopFlangeWidth Extent of the top flange, defined parallel to the x axis of the position coordinate system. double
BottomFlangeWidth Extent of the bottom flange, defined parallel to the x axis of the position coordinate system. double
Depth Extent of the depth (web length), defined parallel to the y axis of the position coordinate system. double
TopFlangeThickness Flange thickness of the top flange. double
BottomFlangeThickness Flange thickness of the bottom flange. double
WebThickness Web thickness of the I-shape. The web is centred on the x-axis and the y-axis of the position coordinate system. double
TopFlangeFilletRadius The fillet radius between the web and the top flange. 0 if sharp-edged, default 0 if not specified. double
TopFlangeEdgeRadius Radius of the lower edges of the top flange. 0 if sharp-edged, default 0 if not specified. double
TopFlangeSlope Slope of the lower faces of the top flange. Non-zero in case of of tapered top flange, 0 in case of parallel top flange, default 0 if not specified. double
BottomFlangeFilletRadius The fillet radius between the web and the bottom flange. 0 if sharp-edged, default 0 if not specified. double
BottomFlangeEdgeRadius Radius of the upper edges of the bottom flange. 0 if sharp-edged, default 0 if not specified. double
BottomFlangeSlope Slope of the upper faces of the bottom flange. Non-zero in case of of tapered bottom flange, 0 in case of parallel bottom flange, default 0 if not specified. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

BentPlateProfile (Bent Plate Profile) Sealed EntityClass

Profile of a plate that has been bent at a given point with a given angle.

Base Class: Profiles:ParametricProfile

Derivative properties:

  • MaximumWallThickness = Min(Width - BendOffset, BendOffset) * Tan(BendAngle / 2) * 2

Constraints:

  • Width must be greater than zero
  • WallThickness
    • must be greater than zero
    • must be less than MaximumWallThickness
  • BendAngle
    • must be greater than zero
    • must be less than one hundred eighty degrees
  • BendOffset
    • must be greater than zero
    • must be less than Width
  • FilletRadius
    • must be greater than zero
    • must be less or equal to half MaximumWallThickness minus half WallThickness

BentPlate

Properties

Name Description Type Extended Type
Width Extent of the plate length, defined parallel to the x axis of the position coordinate system. double
BendAngle Inner angle of the bend point. Value is valid in range (0..180) degrees. Values near 180 degrees meaning an almost unbent plate and values near 0 are almost fully bent in half plate. double
BendOffset Offset from the left edge of the plate defining at what point the plate is bent. double
FilletRadius Inner fillet radius of the bend point. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array
Centerline Non self intersecting centerline defining the geometry of the Profile. Bentley.Geometry.Common.IGeometry
WallThickness Constant thickness that is applied evenly along the Centerline. double

CShapeProfile (C-Shape Profile) Sealed EntityClass

A C shaped Profile similar to rolled steel C-shapes.

Base Class: Profiles:ParametricProfile

Derivative properties:

  • FlangeInnerEdgeLength = FlangeWidth - WebThickness
  • FlangeSlopeHeight = FlangeInnerEdgeLength * Tan(FlangeSlope)
  • WebInnerEdgeLength = Depth - FlangeThickness * 2

Constraints:

  • FlangeWidth must be greater than zero
  • Depth must be greater than zero
  • FlangeThickness:
    • must be greater than zero
    • must be less than half Depth
  • WebThickness:
    • must be greater than zero
    • must be less than FlangeWidth
  • FilletRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to half of FlangeInnerEdgeLength
    • must be less or equal to half of WebInnerEdgeLength minus FlangeSlopeHeight
  • FlangeEdgeRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to half of FlangeInnerEdgeLength
    • must be less or equal to FlangeThickness
  • FlangeSlope (if set):
    • must be greater or equal to zero
    • must be less than ninety degrees
    • FlangeSlopeHeight must be less or equal to half of WebInnerEdgeLength

CShape (only mandatory properties) CShape (all properties)

Properties

Name Description Type Extended Type
FlangeWidth Extent of the flange, defined parallel to the x axis of the position coordinate system. double
Depth Extent of the web, defined parallel to the y axis of the position coordinate system. double
FlangeThickness Constant wall thickness of flanges. double
WebThickness Constant wall thickness of the web. double
FilletRadius The fillet radius between the web and the flange. 0 if sharp-edged, default 0 if not specified. double
FlangeEdgeRadius Radius of the lower edges of the top flange and the upper edges of the bottom flange. 0 if sharp-edged, default 0 if not specified. double
FlangeSlope Slope of the lower face of the top flange and of the upper face of the bottom flange. Non-zero in case of tapered flanges, 0 in case of parallel flanges, default 0 if not specified. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

CapsuleProfile (Capsule Profile) Sealed EntityClass

Capsule shape Profile - cylinder with hemispherical ends. Also referred as stadium shape.

Base Class: Profiles:ParametricProfile

Constraints:

  • Width must be greater than zero
  • Depth must be greater than zero

Capsule

Properties

Name Description Type Extended Type
Width Extent of the capsule in the direction of the x-axis. double
Depth Extent of the capsule in the direction of the y-axis. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

CenterlineCShapeProfile (Centerline C-Shape Profile) Sealed EntityClass

A C shaped Profile with rounded corners, similar to cold-formed steel C-shapes.

Base Class: Profiles:ParametricProfile

Properties

Name Description Type Extended Type
FlangeWidth Extent of the flange, defined parallel to the x axis of the position coordinate system. double
Depth Extent of the web, defined parallel to the y axis of the position coordinate system. double
FilletRadius Inner fillet radius. double
Girth Length of lips. 0 if profile doesn't have lips, default 0 if not specified. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array
Centerline Non self intersecting centerline defining the geometry of the Profile. Bentley.Geometry.Common.IGeometry
WallThickness Constant thickness that is applied evenly along the Centerline. double

CenterlineLShapeProfile (Centerline L-Shape Profile) Sealed EntityClass

An L-shaped Profile with rounded corners, similar to cold-formed steel L-shapes.

Base Class: Profiles:ParametricProfile

Properties

Name Description Type Extended Type
Width Horizontal leg length, defined parallel to the x axis of the position coordinate system. double
Depth Vertical leg length, defined parallel to the y axis of the position coordinate system. double
FilletRadius Inner fillet radius. double
Girth Length of lips. 0 if profile doesn't have lips, default 0 if not specified. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array
Centerline Non self intersecting centerline defining the geometry of the Profile. Bentley.Geometry.Common.IGeometry
WallThickness Constant thickness that is applied evenly along the Centerline. double

CenterlineZShapeProfile (Centerline Z-Shape Profile) Sealed EntityClass

A Z-shaped Profile with rounded corners, similar to cold-formed steel Z-shapes

Base Class: Profiles:ParametricProfile

Properties

Name Description Type Extended Type
FlangeWidth Extent of single flange, defined parallel to the x axis of the position coordinate system. double
Depth Extent of the depth (web length), defined parallel to the y axis of the position coordinate system. double
FilletRadius Inner fillet radius. double
Girth Length of lips. 0 if profile doesn't have lips, default 0 if not specified. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array
Centerline Non self intersecting centerline defining the geometry of the Profile. Bentley.Geometry.Common.IGeometry
WallThickness Constant thickness that is applied evenly along the Centerline. double

CircleProfile (Circle Profile) Sealed EntityClass

Solid circle shape Profile.

Base Class: Profiles:ParametricProfile

Constraints:

  • Radius must be greater tan zero

Circle

Properties

Name Description Type Extended Type
Radius The radius of the circle. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

CompositeProfile (Composite Profile) Abstract EntityClass

A Profile comprised of multiple SinglePerimeterProfiles.

Base Class: Profiles:Profile

Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

Abstract Profile class that is comprised of multiple SinglePerimeterProfiles. See ArbitraryCompositeProfile, DoubleLShapeProfile and DoubleCShapeProfile for instantiable composite Profiles.

CorrugatedDeckProfile (Corrugated Deck Profile) Sealed EntityClass

Corrugated Deck Profile.

Base Class: Profiles:ParametricDeckProfile

Properties

Name Description Type Extended Type
Depth Depth. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array
Thickness Profile Thickness. double
CelluralPlateThickness Additional plate under the rest of the profile (optional). double

DeepDeckProfile (Deep Deck Profile) Sealed EntityClass

Deep Deck Profile.

Base Class: Profiles:ParametricDeckProfile

Properties

Name Description Type Extended Type
Depth Depth. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array
Thickness Profile Thickness. double
CelluralPlateThickness Additional plate under the rest of the profile (optional). double

DerivedProfile (Derived Profile) Sealed EntityClass

This class represents a SinglePerimeterProfile that has been converted into a different shape via a matrix transform. Usage outside of IFC compatibility is not recommended

Base Class: Profiles:SinglePerimeterProfile

SinglePerimeterProfile that is based on another SinglePerimeterProfile with applied standard transformations (scale, rotation, translation, mirror). This Profile is defined for compatibility reasons with IFC and its usage is not recommended.

Note that deletion of the referenced SinglePerimeterProfile is prohibited if there are DerivedProfiles that reference it.

Properties

Name Description Type Extended Type
Offset 2D vector specifying how the profiles geometry will be offset from it's original coordinates. point2d
Scale A non-uniform scale factor. point2d
Rotation Angle by which the profiles geometry will be rotated. double
MirrorAboutYAxis Flag indicating whether the profiles geometry should be mirrored around the Y axis. boolean
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

DoubleCShapeProfile (Double C-Shape Profile) Sealed EntityClass

A CompositeProfile comprised of back-to-back Cs.

Base Class: Profiles:CompositeProfile

Instantiable CompositeProfile that models a Double C shape profile where the single CShapeProfiles are placed back to back with specified gap between them. This Profile references and requires a CShapeProfile to exist in the BIS repository.

Note that deletion of the referenced CShapeProfile is prohibited if there are DoubleCShapeProfiles that reference it.

Constraints:

  • Spacing must be equal or greater than zero

DoubleCShape (DoubleLShortLegs)

Properties

Name Description Type Extended Type
Spacing Distance separating the individual back to back CShapeProfiles. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

DoubleLShapeProfile (Double L-Shape Profile) Sealed EntityClass

A CompositeProfile comprised of back-to-back Ls with the horizontal legs at the top of the Profile.

Base Class: Profiles:CompositeProfile

Instantiable CompositeProfile that models a Double L shape profile where the single LShapeProfiles are placed back to back with specified gap between them. This Profile references and requires a LShapeProfile to exist in the BIS repository.

Note that deletion of the referenced LShapeProfile is prohibited if there are DoubleLShapeProfiles that reference it.

Constraints:

  • Spacing must be equal or greater than zero

DoubleLShape (DoubleLLongLegs) DoubleLShape (DoubleLShortLegs)

Properties

Name Description Type Extended Type
Spacing Distance separating the individual back to back LShapeProfiles. double
Type Enumeration defining which legs are to be placed back to back. DoubleLShapeProfileType
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

EllipseProfile (Ellipse Profile) Sealed EntityClass

Solid ellipse shape Profile.

Base Class: Profiles:ParametricProfile

Constraints:

  • XRadius must be greater tan zero
  • YRadius must be greater tan zero

Ellipse

Properties

Name Description Type Extended Type
XRadius The first radius of the ellipse. It is measured along the direction of x axis of the position coordinate system. double
YRadius The second radius of the ellipse. It is measured along the direction of y axis of the position coordinate system. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

HollowCircleProfile (Hollow Circle Profile) Sealed EntityClass

Hollow circle shape Profile.

Base Class: Profiles:ParametricProfile

Constraints:

  • Radius must be greater than zero
  • WallThickness
    • must be greater than zero
    • must be less than Radius

HollowCircle

Properties

Name Description Type Extended Type
Radius The radius of the circle. double
WallThickness Constant thickness of profile walls. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

HollowRectangleProfile (Hollow Rectangle Profile) Sealed EntityClass

Hollow rectangle shape Profile.

Base Class: Profiles:ParametricProfile

Constraints:

  • Width must be greater than zero
  • Depth must be greater than zero
  • WallThickness
    • must be greater than zero
    • must be less than half Width
    • must be less than half Depth
  • InnerFilletRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to half Width minus WallThickness
    • must be less or equal to half Depth minus WallThickness
  • OuterFilletRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to half Width
    • must be less or equal to half Depth
    • must be greater than InnerFilletRadius plus WallThickness multiplied by 2 * Sqrt(2)

HollowRectangle (only mandatory properties) HollowRectangle (all properties)

Properties

Name Description Type Extended Type
Width Extent of the rectangle in the direction of the x-axis. double
Depth Extent of the rectangle in the direction of the y-axis. double
WallThickness Constant thickness of profile walls. double
InnerFilletRadius Radius of the circular arcs, by which all four corners of the inner contour of rectangle are equally rounded. Default 0 (= no rounding arcs) if not specified. double
OuterFilletRadius Radius of the circular arcs, by which all four corners of the outer contour of rectangle are equally rounded. Default 0 (= no rounding arcs) if not specified. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array
Centerline Non self intersecting centerline defining the geometry of the Profile. Bentley.Geometry.Common.IGeometry

IShapeProfile (I-Shape Profile) Sealed EntityClass

An I shaped Profile similar to rolled steel I-shapes.

Base Class: Profiles:ParametricProfile

Derivative properties:

  • FlangeInnerEdgeLength = (FlangeWidth - WebThickness) / 2
  • FlangeSlopeHeight = FlangeInnerEdgeLength * Tan(FlangeSlope)
  • WebEdgeLength = Depth - FlangeThickness * 2

Constraints:

  • FlangeWidth must be greater than zero
  • Depth must be greater than zero
  • FlangeThickness:
    • must be greater than zero
    • must be less than half Depth
  • WebThickness:
    • must be greater than zero
    • must be less than FlangeWidth
  • FilletRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to half FlangeInnerEdgeLength
    • must be less or equal to half WebEdgeLength minus FlangeSlopeHeight
  • FlangeEdgeRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to half FlangeInnerEdgeLength
    • must be less or equal
  • FlangeSlope (if set):
    • must be greater or equal to zero
    • must be less than ninety degrees
    • FlangeSlopeHeight must be less or equal to half WebEdgeLength

IShape (only mandatory properties) IShape (all properties)

Properties

Name Description Type Extended Type
FlangeWidth Extent of the width (flange length), defined parallel to the x axis of the position coordinate system. double
Depth Extent of the depth (web length), defined parallel to the y axis of the position coordinate system. double
FlangeThickness Flange thickness of the I-shape. Both, the upper and the lower flanges have the same thickness and they are centred on the y-axis of the position coordinate system. double
WebThickness Web thickness of the I-shape. The web is centred on the x-axis and the y-axis of the position coordinate system. double
FilletRadius The fillet radius between the web and the flange. 0 if sharp-edged, default 0 if not specified. double
FlangeEdgeRadius Radius of the lower edges of the top flange and the upper edges of the bottom flange. 0 if sharp-edged, default 0 if not specified. double
FlangeSlope Slope of the lower faces of the top flange and of the upper faces of the bottom flange. Non-zero in case of tapered flanges, 0 in case of parallel flanges, default 0 if not specified. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

LShapeProfile (L-Shape Profile) Sealed EntityClass

An L-shaped Profile (also referred as Angle) similar to rolled steel L-shapes.

Base Class: Profiles:ParametricProfile

Derivative properties:

  • HorizontalLegInnerEdgeLength = Width - Thickness
  • HorizontalLegSlopeHeight = HorizontalLegInnerEdgeLength * Tan(LegSlope)
  • VerticalLegInnerEdgeLength = Depth - Thickness
  • VerticalLegSlopeHeight = VerticalLegInnerEdgeLength * Tan(LegSlope)

Constraints:

  • Width must be greater than zero
  • Depth must be greater than zero
  • Thickness
    • must be greater than zero
    • must be less than Depth
    • must be less than Width
  • FilletRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to half HorizontalLegInnerEdgeLength minus VerticalLegSlopeHeight
    • must be less or equal to half VerticalLegInnerEdgeLength minus HorizontalLegSlopeHeight
  • EdgeRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to Thickness
    • must be less or equal to half HorizontalLegInnerEdgeLength minus VerticalLegSlopeHeight
    • must be less or equal to half VerticalLegInnerEdgeLength minus HorizontalLegSlopeHeight
  • LegSlope (if set):
    • must be greater or equal to zero
    • must be less than ninety degrees
    • HorizontalLegSlopeHeight must be less or equal to half VerticalLegInnerEdgeLength
    • VerticalLegSlopeHeight must be less or equal to half HorizontalLegInnerEdgeLength

LShape (only mandatory properties) LShape (all properties)

Properties

Name Description Type Extended Type
Width Horizontal leg length, defined parallel to the x axis of the position coordinate system. double
Depth Vertical leg length, defined parallel to the y axis of the position coordinate system. double
Thickness Constant wall thickness of profile. double
FilletRadius Fillet radius between legs. 0 if sharp-edged, default 0 if not specified. double
EdgeRadius Radius of flange edges. 0 if sharp-edged, default 0 if not specified. double
LegSlope Slope of the inner faces of the legs. Non-zero in case of tapered legs, 0 in case of perpendicular legs, default 0 if not specified. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

Manufacturer (Manufacturer) Sealed EntityClass

Produces structural members defined by Standard Profiles.

Base Class: BisCore:DefinitionContainer

Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Rank The Rank of a DefinitionSet indicates how it was created, who is aware of it and where it can be used. DefinitionElementRank

Produces structural members defined by a standard [Profile]. Manufacturer is always stored in a model that models standards organization whichs' rules are used to define profiles. Manufacturer is always sub-modeled and it's model contains revisions for profiles.

ParametricDeckProfile (Parametric Deck Profile) Abstract EntityClass

An open Profile of constant thickness

Base Class: Profiles:ParametricProfile

Properties

Name Description Type Extended Type
Thickness Profile Thickness. double
CelluralPlateThickness Additional plate under the rest of the profile (optional). double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

ParametricProfile (Parametric Profile) Abstract EntityClass

A SinglePerimeterProfile that is guaranteed to have the center of the bounding box at (0, 0).

Base Class: Profiles:SinglePerimeterProfile

Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

Profile whose geometry is defined by a set of properties such as Width, Depth, Thickness etc. In addition, such Profiles have a bounding box which is centered at the center of the coordinate system i.e. (x: 0, y: 0).

Profile Abstract EntityClass

A resource defining one or more 2D areas that may have voids.

Base Class: BisCore:DefinitionElement

Base class of all profile definitions. Profile may be a SinglePerimeterProfile or CompositeProfile.

Properties

Name Description Type Extended Type
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean

RectangleProfile (Rectangle Profile) Sealed EntityClass

Solid rectangle shape Profile.

Base Class: Profiles:ParametricProfile

Constraints:

  • Width must be greater than zero
  • Depth must be greater than zero

Rectangle

Properties

Name Description Type Extended Type
Width Extent of the rectangle in the direction of the x-axis. double
Depth Extent of the rectangle in the direction of the y-axis. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

RegularPolygonProfile (Regular Polygon Profile) Sealed EntityClass

Polygon shape Profile, where all angles and sides of the polygon are equal.

Base Class: Profiles:ParametricProfile

Constraints:

  • SideCount must be greater or equal to 3 and less or equal to 32
  • SideLength must be greater than zero

RegularPolygon (all properties)

Properties

Name Description Type Extended Type
SideCount Count of sides (edges) the polygon is made of. Value cannot be less than 3 or greater than 32. int
SideLength Constant length of each polygon side (edge). double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

Revision (Revision) Sealed EntityClass

Revision for a set of Profiles produced by a specific Manufacturer.

Base Class: BisCore:DefinitionContainer

Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Rank The Rank of a DefinitionSet indicates how it was created, who is aware of it and where it can be used. DefinitionElementRank

Stores standard profiles that are used to produce structural members by some specific manufacturer.

RoundedRectangleProfile (Rounded Rectangle Profile) Sealed EntityClass

Solid rectangle shape Profile with rounded corners.

Base Class: Profiles:ParametricProfile

Constraints:

  • Width must be greater than zero
  • Depth must be greater than zero
  • RoundingRadius
    • must be greater than zero
    • must be less than half Width
    • must be less than half Depth

RoundedRectangle

Properties

Name Description Type Extended Type
Width Extent of the rectangle in the direction of the x-axis. double
Depth Extent of the rectangle in the direction of the y-axis. double
RoundingRadius Radius of the circular arcs by which all four corners of the rectangle are equally rounded. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

SchifflerizedLShapeProfile (Schifflerized L-Shape Profile) Sealed EntityClass

An L-shaped Profile (also referred as Angle) with legs bent at 15 degree angle, making the angle between the legs equal to 60 degrees.

Base Class: Profiles:ParametricProfile

Constraints:

  • LegLength must be greater than zero
  • Thickness
    • must be greater than zero
    • must be less than LegLength divided by square root of three
  • LegBendOffset (if set):
    • must be greater or equal to Thickness
    • must be less than LegLength minus Thickness
  • FilletRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to LegBendOffset minus Thickness
  • EdgeRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to Thickness
    • must be less or equal to LegLength minus LegBendOffset minus Thickness multiplied by the tangent of fifteen degrees

Schifflerized (only mandatory properties) Schifflerized (all properties)

Properties

Name Description Type Extended Type
LegLength Leg length. Both vertical and horizontal legs are defined with equal length. double
Thickness Constant wall thickness of profile. double
LegBendOffset Offset defining where legs are bent. Offset is measured from start of the angle (leg joint) to the outer bending point of the leg. LegBendOffset default value is equal to Thickness plus required offset from the leg joint. double
FilletRadius Fillet radius between legs. 0 if sharp-edged, default 0 if not specified. double
EdgeRadius Radius of flange edges. 0 if sharp-edged, default 0 if not specified. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

SineWaveDeckProfile (Sine Wave Deck Profile) Sealed EntityClass

Sine Wave Deck Profile.

Base Class: Profiles:ParametricDeckProfile

Properties

Name Description Type Extended Type
Depth Depth. double
WaveLength Wave Length. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array
Thickness Profile Thickness. double
CelluralPlateThickness Additional plate under the rest of the profile (optional). double

SinglePerimeterProfile (Single Perimeter Profile) Abstract EntityClass

A Profile with a single outer perimeter.

Base Class: Profiles:Profile

Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

This profile subclass is used to denote a Profile that is composed out of a single perimeter (area). SinglePerimeterProfiles can be referenced by CompositeProfile to form a Profile with multiple disjoint areas.

StandardDeckProfile (Standard Deck Profile) Sealed EntityClass

Standard Deck Shape Profile.

Base Class: Profiles:ParametricDeckProfile

Properties

Name Description Type Extended Type
Depth Depth. double
TopFlatWidth Width of top flat. double
BottomRibWidth Width of bottom rib. double
CoverageWidth Distance between top flat and bottom width. double
DiagonalWidth Horizontal width of (a single) web diagonal. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array
Thickness Profile Thickness. double
CelluralPlateThickness Additional plate under the rest of the profile (optional). double

StandardsOrganization (Standards Organization) Sealed EntityClass

Defines rules for Standard Profiles.

Base Class: BisCore:DefinitionContainer

Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Rank The Rank of a DefinitionSet indicates how it was created, who is aware of it and where it can be used. DefinitionElementRank

Defines standard Profiles. This should always be sub-modeled by a model which stores all manufacturers that produce the actual structural members defined by profile rules of standard organization.

TShapeProfile (T-Shape Profile) Sealed EntityClass

A T-shaped Profile similar to rolled steel T-shapes.

Base Class: Profiles:ParametricProfile

Derivative properties:

  • FlangeInnerEdgeLength = (FlangeWidth - WebThickness) / 2
  • FlangeSlopeHeight = FlangeInnerEdgeLength * Tan(FlangeSlope)
  • WebEdgeLength = Depth - FlangeThickness
  • WebSlopeHeight = WebEdgeLength * Tan(WebSlope)

Constraints:

  • FlangeWidth must be greater than zero
  • Depth must be greater than zero
  • FlangeThickness
    • must be greater than zero
    • must be less than Depth
  • WebThickness
    • must be greater than zero
    • must be less than FlangeWidth
  • FilletRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to half FlangeInnerEdgeLength minus WebSlopeHeight
    • must be less or equal to half WebEdgeLength minus FlangeSlopeHeight
  • FlangeEdgeRadius
    • must be greater or equal to zero
    • must be less or equal to half FlangeInnerEdgeLength
    • must be less or equal to FlangeThickness
  • FlangeSlope (if set):
    • must be greater or equal to zero
    • must be less than ninety degrees
    • FlangeSlopeHeight must be less or equal to half WebEdgeLength
  • WebEdgeRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to half WebEdgeLength
    • must be less or equal to half WebThickness
  • WebSlope (if set):
    • must be greater or equal to zero
    • must be less than ninety degrees
    • WebSlopeHeight must be less or equal to half FlangeInnerEdgeLength

TShape (only mandatory properties) TShape (all properties)

Properties

Name Description Type Extended Type
FlangeWidth Extent of the width (top flange), defined parallel to the x axis of the position coordinate system. double
Depth Extent of the depth (web length), defined parallel to the y axis of the position coordinate system. double
FlangeThickness Constant wall thickness of the flange. double
WebThickness Constant wall thickness of the web. double
FilletRadius The fillet radius between the web and the flange. 0 if sharp-edged, default 0 if not specified. double
FlangeEdgeRadius Radius of flange edges. 0 if sharp-edged, default 0 if not specified. double
FlangeSlope Slope of the lower face of the flange. Non-zero in case of tapered flange, 0 in case of non-tapered flange, default 0 if not specified. double
WebEdgeRadius Radius of web edges. 0 if sharp-edged, default 0 if not specified. double
WebSlope Slope of the web. Non-zero in case of tapered web, 0 in case of non-tapered web, default 0 if not specified. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

TTShapeProfile (TT-Shape Profile) Sealed EntityClass

A TT-shaped Profile similar to double-tee concrete shapes.

Base Class: Profiles:ParametricProfile

Derivative properties:

  • FlangeInnerFaceLength = (FlangeWidth - 2 * WebThickness - WebSpacing) / 2
  • FlangeSlopeHeight = FlangeInnerFaceLength * Tan(FlangeSlope)
  • WebOuterFaceLength = Depth - FlangeThickness
  • WebInnerFaceLength = WebOuterFaceLength - FlangeSlopeHeight
  • WebOuterSlopeHeight = WebOuterFaceLength * Tan(WebSlope)
  • WebInnerSlopeHeight = WebInnerFaceLength * Tan(WebSlope)

Constraints:

  • FlangeWidth must be greater than zero
  • Depth must be greater than zero
  • FlangeThickness
    • must be greater than zero
    • must be less than Depth
  • WebThickness
    • must be greater than zero
    • two times WebThickness plus WebSpacing must be less than FlangeWidth
  • WebSpacing
    • must be greater than zero
    • must be less than FlangeWidth minus two times WebThickness
  • FilletRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to half FlangeInnerFaceLength minus WebOuterSlopeHeight
    • must be less or equal to half OuterFaceLength minus FlangeSlopeHeight
  • FlangeEdgeRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to FlangeThickness
    • must be less or equal to half FlangeInnerFaceLength
  • FlangeSlope (if set):
    • must be greater or equal to zero
    • must be less than ninety degrees
    • FlangeSlopeHeight must be less or equal to half WebOuterFaceLength
  • WebEdgeRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to half WebThickness
    • must be less or equal to half WebOuterFaceLength
  • WebSlope (if set):
    • must be greater or equal to zero
    • must be less than ninety degrees
    • WebOuterSlopeHeight must be less or equal to half FlangeInnerFaceLength
    • WebInnerSlopeHeight must be less or equal to half WebSpacing

TTShape (only mandatory properties) TTShape (all properties)

Properties

Name Description Type Extended Type
FlangeWidth Extent of the width (top flange), defined parallel to the x axis of the position coordinate system. double
Depth Extent of the depth (web length), defined parallel to the y axis of the position coordinate system. double
FlangeThickness Constant wall thickness of the flange. double
WebThickness Constant wall thickness of the web. double
WebSpacing Spacing between the two webs. double
FilletRadius The fillet radius between the web and the flange. 0 if sharp-edged, default 0 if not specified. double
FlangeEdgeRadius Radius of flange edges. 0 if sharp-edged, default 0 if not specified. double
FlangeSlope Slope of the lower face of the flange. Non-zero in case of tapered flange, 0 in case of non-tapered flange, default 0 if not specified. double
WebEdgeRadius Radius of web edges. 0 if sharp-edged, default 0 if not specified. double
WebSlope Slope of the web. Non-zero in case of tapered web, 0 in case of non-tapered web, default 0 if not specified. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

TrapezoidProfile (Trapezoid Profile) Sealed EntityClass

Trapezoid shape Profile.

Base Class: Profiles:ParametricProfile

Constraints:

  • TopWidth must be greater than zero
  • BottomWidth must be greater than zero
  • Depth must be greater than zero

Trapezoid

Properties

Name Description Type Extended Type
TopWidth Extent of the top line measured along the implicit x-axis. double
BottomWidth Extent of the bottom line measured along the implicit x-axis. double
Depth Extent of the distance between the parallel bottom and top lines measured along the implicit y-axis. double
TopOffset Offset from the beginning of the top line to the bottom line, measured along the implicit x-axis. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

ZShapeProfile (Z-Shape Profile) Sealed EntityClass

A Z-shaped Profile similar to rolled steel Z-shapes.

Base Class: Profiles:ParametricProfile

Derivative properties:

  • FlangeInnerEdgeLength = (FlangeWidth - WebThickness) / 2
  • FlangeSlopeHeight = FlangeInnerEdgeLength * Tan(FlangeSlope)
  • WebEdgeLength = Depth - FlangeThickness * 2

Constraints:

  • FlangeWidth must be greater than zero
  • Depth must be greater than zero
  • FlangeThickness
    • must be greater than zero
    • must be less than half Depth
  • WebThickness
    • must be greater than zero
    • must be less than FlangeWith
  • FilletRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to half FlangeInnerEdgeLength
    • must be less or equal to half WebEdgeLength minus FlangeSlopeHeight
  • FlangeEdgeRadius (if set):
    • must be greater or equal to zero
    • must be less or equal to FlangeThickness
    • must be less or equal to half FlangeInnerEdgeLength
  • FlangeSlope (if set):
    • must be greater or equal to zero
    • must be less than ninety degrees
    • FlangeSlopeHeight must be less or equal to half WebEdgeLength

ZShape (only mandatory properties) ZShape (all properties)

Properties

Name Description Type Extended Type
FlangeWidth Extent of single flange, defined parallel to the x axis of the position coordinate system. double
Depth Extent of the depth (web length), defined parallel to the y axis of the position coordinate system. double
FlangeThickness Constant wall thickness of flanges. double
WebThickness Constant wall thickness of the web. double
FilletRadius The fillet radius between the web and the flanges. 0 if sharp-edged, default 0 if not specified. double
FlangeEdgeRadius Radius of flange edges. 0 if sharp-edged, default 0 if not specified. double
FlangeSlope Slope of the lower face of the top flange and of the upper face of the bottom flange. Non-zero in case of tapered flanges, 0 in case of parallel flanges, default 0 if not specified. double
Inherited properties
Name Description Type Extended Type
Model The bis:Model that contains this bis:Element. navigation
LastMod The last modified time of the bis:Element. This is maintained by the core framework and should not be set directly by applications. dateTime
CodeSpec The CodeSpec property identifies the bis:CodeSpec used to generate and validate the code value for this bis:Element. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeScope The CodeScope property identifies the bis:Element that provides the uniqueness scope for the code value. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. navigation
CodeValue Nullable string property that holds the actual text of an Element's Code. The combination of CodeSpec, CodeScope, and CodeValue properties must be unique for each bis:Element instance. string
UserLabel An optional friendly name given by the user (as opposed to the formal name stored in the CodeValue property). string
Parent The parent bis:Element that owns this bis:Element. navigation
FederationGuid The GUID used to federate this bis:Element across repositories. binary BeGuid
JsonProperties A string property that users and/or applications can use to persist ad hoc JSON values. string Json
IsPrivate If true, this bis:DefinitionElement should not be displayed in the GUI. boolean
Name Name of the profile. This property is also used as designation when referencing a profile from standard catalog. string
Shape 2D geometry of the profile. Bentley.Geometry.Common.IGeometry
CardinalPoints Array of published and custom (user defined) cardinal points of the profile. struct array

Mixins

ICenterlineProfile (Centerline Profile) Abstract Mixin

Applies To: Profile

Properties

Name Description Label Category Read Only Priority
Centerline Non self intersecting centerline defining the geometry of the Profile. [object Promise] false 0
WallThickness Constant thickness that is applied evenly along the Centerline. Wall Thickness [object Promise] false 0

CardinalPoint (Cardinal Point) StructClass

2D location on the profile used to place and offset profiles when extruding them on curve members.

All Profiles have an array of CardinalPoints containing 19 predefined standard cardinal points. In addition, users may define their own custom cardinal points and append them to the end of the array - in such case the name of the custom CardinalPoint must not clash with names of standard cardinal points.

Standard Cardinal points are:

  • BottomLeft - Bottom left corner of the profiles bounding box
  • BottomCenter - Middle point of bottom line of the profiles bounding box
  • BottomRight - Bottom right corner of the profiles bounding box
  • MidDepthLeft - Middle point of left line of the profiles bounding box
  • MidDepthCenter - Center point of the profiles bounding box
  • MidDepthRight - Middle point of right line of the profiles bounding box
  • TopLeft - Top left corner of the profiles bounding box
  • TopCenter - Middle point of top line of the profiles bounding box
  • TopRight - Top right corner of the profiles bounding box
  • GeometricCentroid - Geometric centroid of the profiles geometry
  • BottomInLineWithGeometricCentroid - Most bottom point of the profiles geometry thats in-line with GeometricCentroid
  • LeftInLineWithGeometricCentroid - Most left point of the profiles geometry thats in-line with GeometricCentroid
  • RightInLineWithGeometricCentroid - Most right point of the profiles geometry thats in-line with GeometricCentroid
  • TopInLineWithGeometricCentroid - Most top point of the profiles geometry thats in-line with GeometricCentroid
  • ShearCenter - Shear center of the profiles geometry
  • BottomInLineWithShearCenter - Most bottom point of the profiles geometry thats in-line with ShearCenter
  • LeftInLineWithShearCenter - Most left point of the profiles geometry thats in-line with ShearCenter
  • RightInLineWithShearCenter - Most right point of the profiles geometry thats in-line with ShearCenter
  • TopInLineWithShearCenter - Most top point of the profiles geometry thats in-line with ShearCenter

Properties

Name Description Label Category Read Only Priority
Name Name of the cardinal point, used to reference and distinguish cardinal points. Unique in the scope of a profile. [object Promise] false 0
Location 2D offset from the start of profiles coordinate system (0, 0) defining the location for the cardinal point. [object Promise] false 0

Relationship Classes

ArbitraryCompositeProfileComponentAspectRefersToSinglePerimeterProfile Sealed RelationshipClass

Strength: Referencing

Strength Direction: Forward

Source

Is Polymorphic: false

Role Label: refers to profile

Multiplicity: (0..*)

Constraint Classes:

Target

Is Polymorphic: true

Role Label: is referenced by

Multiplicity: (1..1)

Constraint Classes:

ArbitraryCompositeProfileOwnsArbitraryCompositeProfileComponentAspect Sealed RelationshipClass

Base Class: BisCore:ElementOwnsMultiAspects

Strength: Embedding

Strength Direction: Forward

Source

Is Polymorphic: false

Role Label: owns

Multiplicity: (1..1)

Constraint Classes:

Target

Is Polymorphic: false

Role Label: is owned by

Multiplicity: (1..*)

Constraint Classes:

CShapeProfileOwnsDoubleCShapeProfile Sealed RelationshipClass

Base Class: BisCore:ElementOwnsChildElements

Strength: Embedding

Strength Direction: Forward

Source

Is Polymorphic: false

Role Label: owns

Multiplicity: (1..1)

Constraint Classes:

Target

Is Polymorphic: false

Role Label: is owned by

Multiplicity: (0..*)

Constraint Classes:

LShapeProfileOwnsDoubleLShapeProfile Sealed RelationshipClass

Base Class: BisCore:ElementOwnsChildElements

Strength: Embedding

Strength Direction: Forward

Source

Is Polymorphic: false

Role Label: owns

Multiplicity: (1..1)

Constraint Classes:

Target

Is Polymorphic: false

Role Label: is owned by

Multiplicity: (0..*)

Constraint Classes:

SinglePerimeterProfileOwnsDerivedProfile Sealed RelationshipClass

Base Class: BisCore:ElementOwnsChildElements

Strength: Embedding

Strength Direction: Forward

Source

Is Polymorphic: true

Role Label: owns

Multiplicity: (1..1)

Constraint Classes:

Target

Is Polymorphic: false

Role Label: is owned by

Multiplicity: (0..*)

Constraint Classes:

Enumerations

DoubleLShapeProfileType (Double L-Shape Profile Type) Enumeration

Backing Type: int

Strict: true

Label Value Description
LLBB 0
SLBB 1

Enumeration used to specify how DoubleLShapeProfiles geometry is created - which "legs" of the LShapeProfile are placed back to back.

ProfileProperties (Profile Properties) PropertyCategory

Properties of a Structural Profile.

Priority: 1

Last Updated: 11 June, 2025