ISelectionProvider.IsSelectionRequired Property
Definition
Important
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Gets a value that specifies whether the UI Automation provider requires at least one child element to be selected.
public:
property bool IsSelectionRequired { bool get(); };public bool IsSelectionRequired { get; }member this.IsSelectionRequired : boolPublic ReadOnly Property IsSelectionRequired As BooleanProperty Value
true if selection is required; otherwise false.
Examples
The following example shows an implementation of this method for a list that requires an item to be selected at all times.
/// <summary>
/// Specifies whether the list must have an item selected at all times.
/// </summary>
bool ISelectionProvider.IsSelectionRequired
{
get
{
return true;
}
}
''' <summary>
''' Specifies whether the list must have an item selected at all times.
''' </summary>
Private ReadOnly Property IsSelectionRequired() As Boolean Implements ISelectionProvider.IsSelectionRequired
Get
Return True
End Get
End Property
Remarks
This property can be dynamic. For example, the initial state of a control might not have any items selected by default, meaning that IsSelectionRequired is false. However, after an item is selected, the control must always have at least one item selected.
