LayoutInformation.GetLayoutSlot(FrameworkElement) Methode

Definition

Namespace:
System.Windows.Controls.Primitives
Assembly:
PresentationFramework.dll

Gibt einen Rect Wert zurück, der die Layoutpartition darstellt, die für ein untergeordnetes Element reserviert ist.

public:
 static System::Windows::Rect GetLayoutSlot(System::Windows::FrameworkElement ^ element);
public static System.Windows.Rect GetLayoutSlot(System.Windows.FrameworkElement element);
static member GetLayoutSlot : System.Windows.FrameworkElement -> System.Windows.Rect
Public Shared Function GetLayoutSlot (element As FrameworkElement) As Rect

Parameter

element
FrameworkElement

Deren FrameworkElement Layoutplatz gewünscht ist.

Gibt zurück

Rect

A Rect that represents the layout slot of the element.

Beispiele

Im folgenden Beispiel wird veranschaulicht, wie die GetLayoutSlot Methode zum Übersetzen des Umgebenden Felds einer FrameworkElement in ein .GeometryDrawing

private void getLayoutSlot1(object sender, System.Windows.RoutedEventArgs e)
{
    RectangleGeometry myRectangleGeometry = new RectangleGeometry();
    myRectangleGeometry.Rect = LayoutInformation.GetLayoutSlot(txt1);
    Path myPath = new Path();
    myPath.Data = myRectangleGeometry;
    myPath.Stroke = Brushes.LightGoldenrodYellow;
    myPath.StrokeThickness = 5;
    Grid.SetColumn(myPath, 0);
    Grid.SetRow(myPath, 0);
    myGrid.Children.Add(myPath);
    txt2.Text = "LayoutSlot is equal to " + LayoutInformation.GetLayoutSlot(txt1).ToString();
}

Private Sub getLayoutSlot1(ByVal sender As Object, ByVal e As RoutedEventArgs)
    Dim myRectangleGeometry As New RectangleGeometry
    myRectangleGeometry.Rect = LayoutInformation.GetLayoutSlot(txt1)
    Dim myPath As New Path
    myPath.Data = myRectangleGeometry
    myPath.Stroke = Brushes.LightGoldenrodYellow
    myPath.StrokeThickness = 5
    Grid.SetColumn(myPath, 0)
    Grid.SetRow(myPath, 0)
    myGrid.Children.Add(myPath)
    txt2.Text = "LayoutSlot is equal to " + LayoutInformation.GetLayoutSlot(txt1).ToString()
End Sub

Gilt für: