onInsert MethodProtectedStatic

Called before a new Element is inserted.

onInsert(arg: OnElementPropsArg): void

@note throw an exception to disallow the insert

@note If you override this method, you must call super.

@note this is the class of the Element to be inserted

Parameter Type Description
arg OnElementPropsArg  

Returns - void

Defined in

Last Updated: 15 March, 2024