GradientBrush.MappingMode Özellik

public:
 property System::Windows::Media::BrushMappingMode MappingMode { System::Windows::Media::BrushMappingMode get(); void set(System::Windows::Media::BrushMappingMode value); };

public System.Windows.Media.BrushMappingMode MappingMode { get; set; }

member this.MappingMode : System.Windows.Media.BrushMappingMode with get, set

Public Property MappingMode As BrushMappingMode

Özellik Değeri

BrushMappingMode

BrushMappingMode Gradyan fırçasının konumlandırma koordinatlarının nasıl yorumlandığını belirten bir değer. Varsayılan değer: RelativeToBoundingBox.

Örnekler

Aşağıdaki örnekte, gradyan ve EndPoint için kullanılacak koordinat sistemini belirtmek için StartPoint özelliğinin nasıl MappingMode kullanılacağı gösterilmektedir.

<Page 
  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
  <StackPanel>

    <!-- Both of the rectangles below have identical gradients applied but use different
         coordinate systems to specify the StartPoint and EndPoint of the gradient. -->
    <Rectangle Width="200" Height="100" Margin="10">
      <Rectangle.Fill>

        <!-- The MappingMode property is set to "Absolute" which specifies that the coordinate 
             system used for the StartPoint and EndPoint properties is not relative to the 
             Brush output area. Values are interpreted directly in local space (in pixels). -->
        <LinearGradientBrush MappingMode="Absolute" 
            StartPoint="0,50" EndPoint="200,50">
          <GradientStop Color="Yellow" Offset="0" />
          <GradientStop Color="Red" Offset="0.25" />
          <GradientStop Color="Blue" Offset="0.75" />
          <GradientStop Color="LimeGreen" Offset="1" />
        </LinearGradientBrush>
      </Rectangle.Fill>
    </Rectangle>

    <Rectangle Width="200" Height="100" Margin="10">
      <Rectangle.Fill>

        <!-- The MappingMode property is set to "RelativeToBoundingBox" (default) which  
             specifies the coordinate system for the StartPoint and EndPoint are relative to 
             the Brush output area: 0 indicates 0 percent of the output area and 1 indicates 
             100 percent of the output area.  -->
        <LinearGradientBrush StartPoint="0,0.5" EndPoint="1,0.5">
          <GradientStop Color="Yellow" Offset="0" />
          <GradientStop Color="Red" Offset="0.25" />
          <GradientStop Color="Blue" Offset="0.75" />
          <GradientStop Color="LimeGreen" Offset="1" />
        </LinearGradientBrush>
      </Rectangle.Fill>
    </Rectangle>

  </StackPanel>
</Page>

Açıklamalar

değeri Absolute gradyan fırçasının koordinatlarının cihazdan bağımsız pikseller kullanılarak ifade edildiği gösterir.

Bağımlılık Özelliği Bilgileri

Şunlara uygulanır