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The ExpandableTitle element can be used in FreeContextualArea and in NavigationList. This element defines an area, where a title is displayed. If the value of the expandable property is set to true, a small icon is displayed too, which allows the user to expand and collapse the content area of the UI element to which the ExpandableTitle is assigned. The following screenshot illustrates the ExpandableTitle. expandable is set to true, and both values of expanded are shown.

This graphic is explained in the accompanying text.

Description of UI Element Properties

  • expandable

    Specifies whether the related UI element can be expanded and the corresponding icon is displayed.

  • expanded

    Specifies whether the assigned area is collapsed or expanded.

  • title

    Specifies the text.

Overview of Inherited and Additional Properties

Name

Interface

Type

Initial Value

Bindable

expandable

IWDExpandableTitle

boolean

False

bindable

expanded

IWDExpandableTitle

boolean

True

bindable

Title

IWDExpandableTitle

String

bindable
Events

  • onToggle(boolean expanded)

    Event onToggle is triggered if the tray is toggled (collapsed or expanded). Event parameter is the new expansion state.