IsSelectionRequired Property
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ISelectionProvider.IsSelectionRequired Property

Gets a value that specifies whether the UI Automation provider requires at least one child element to be selected.

Namespace: System.Windows.Automation.Provider
Assembly: UIAutomationProvider (in uiautomationprovider.dll)

bool IsSelectionRequired { get; }
/** @property */
boolean get_IsSelectionRequired ()

function get IsSelectionRequired () : boolean

Not applicable.

Property Value

true if selection is required; otherwise false.

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.

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
        return true;

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0

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