SelectionPattern.SelectionPatternInformation.GetSelection Método

public:
 cli::array <System::Windows::Automation::AutomationElement ^> ^ GetSelection();

public System.Windows.Automation.AutomationElement[] GetSelection();

member this.GetSelection : unit -> System.Windows.Automation.AutomationElement[]

Public Function GetSelection () As AutomationElement()

Devoluciones

Colección de elementos seleccionados. El valor predeterminado es una matriz vacía.

Ejemplos

En el ejemplo siguiente, se obtiene una colección de AutomationElements que representa los elementos seleccionados en un contenedor de selección.

///--------------------------------------------------------------------
/// <summary>
/// Gets the currently selected SelectionItem objects from target.
/// </summary>
/// <param name="ae">The current Selection container object.</param>
///--------------------------------------------------------------------
private AutomationElement[] GetCurrentSelection(
    AutomationElement selectionContainer)
{
    try
    {
        SelectionPattern selectionPattern =
            selectionContainer.GetCurrentPattern(
            SelectionPattern.Pattern) as SelectionPattern;
        return selectionPattern.Current.GetSelection();
    }
    // Container is not enabled
    catch (InvalidOperationException)
    {
        return null;
    }
}

'''--------------------------------------------------------------------
''' <summary>
''' Gets the currently selected SelectionItem objects from target.
''' </summary>
''' <param name="selectionContainer">The current Selection container object.</param>
'''--------------------------------------------------------------------
Private Function GetCurrentSelection( _
ByVal selectionContainer As AutomationElement) As AutomationElement()
    Try
        Dim selectionPattern As SelectionPattern = _
        selectionContainer.GetCurrentPattern(selectionPattern.Pattern)
        Return selectionPattern.Current.GetSelection()
        ' Container is not enabled
    Catch
        Return Nothing
    End Try
End Function 'GetCurrentSelection