LayoutInformation.GetLayoutSlot(FrameworkElement) Methode

Definition

Gibt ein Rect zurück, das die für ein untergeordnetes Element reservierte Layoutpartition darstellt.Returns a Rect that represents the layout partition that is reserved for a child element.

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

Das FrameworkElement mit dem gewünschten Layoutplatz.The FrameworkElement whose layout slot is desired.

Gibt zurück

Ein Rect, das den Layoutplatz des Elements darstellt.A Rect that represents the layout slot of the element.

Beispiele

Im folgenden Beispiel wird veranschaulicht, wie die GetLayoutSlot -Methode verwendet wird, um das umgebende Feld FrameworkElement eines in GeometryDrawingeinen zu übersetzen.The following example demonstrates how to use the GetLayoutSlot method to translate the bounding box of a FrameworkElement into a 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: