API Reference > ui-core > Expandable > ExpandableBlock ExpandableBlock Class ExpandableBlock React component is a container that shows and hides child content. Extends PureComponent<ExpandableBlockProps> Methods Name Description constructor(props: Readonly<ExpandableBlockProps>): ExpandableBlock constructor(props: ExpandableBlockProps, context?: any): ExpandableBlock render(): Element Defined in ui/core/src/ui-core/expandable/ExpandableBlock.tsx Line 39 Last Updated: 29 November, 2022