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GradientBrush.ColorInterpolationMode Property

  • Reference

Definition

Namespace:
System.Windows.Media
Assembly:
PresentationCore.dll

Gets or sets a ColorInterpolationMode enumeration that specifies how the gradient's colors are interpolated.

public:
 property System::Windows::Media::ColorInterpolationMode ColorInterpolationMode { System::Windows::Media::ColorInterpolationMode get(); void set(System::Windows::Media::ColorInterpolationMode value); };
public System.Windows.Media.ColorInterpolationMode ColorInterpolationMode { get; set; }
member this.ColorInterpolationMode : System.Windows.Media.ColorInterpolationMode with get, set
Public Property ColorInterpolationMode As ColorInterpolationMode

Property Value

ColorInterpolationMode

Specifies how the colors in a gradient are interpolated. The default is SRgbLinearInterpolation.

Examples

The following example shows two similar gradients that have different modes of color interpolation, which causes the interpolation to happen in different color spaces.

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

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

        <!-- This gradient uses a ColorInterpolationMode of "ScRgbLinearInterpolation"
             which indicates that the colors of the gradient are interpolated using the
             ScRGB color space. -->
        <LinearGradientBrush ColorInterpolationMode="ScRgbLinearInterpolation" 
        StartPoint="0,0.5" EndPoint="1,0.5">
          <LinearGradientBrush.GradientStops>
            <GradientStop Color="Blue" Offset="0.0" />
            <GradientStop Color="Red" Offset="0.25" />
            <GradientStop Color="Blue" Offset="0.75" />
            <GradientStop Color="LimeGreen" Offset="1" />
          </LinearGradientBrush.GradientStops>
        </LinearGradientBrush>
      </Rectangle.Fill>
    </Rectangle>

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

        <!-- This gradient uses a ColorInterpolationMode of "SRgbLinearInterpolation"
             which indicates that the colors of the gradient are interpolated using the
             sRGB color space. -->
        <LinearGradientBrush ColorInterpolationMode="SRgbLinearInterpolation" 
        StartPoint="0,0.5" EndPoint="1,0.5">
          <LinearGradientBrush.GradientStops>
            <GradientStop Color="Blue" Offset="0.0" />
            <GradientStop Color="Red" Offset="0.25" />
            <GradientStop Color="Blue" Offset="0.75" />
            <GradientStop Color="LimeGreen" Offset="1" />
          </LinearGradientBrush.GradientStops>
        </LinearGradientBrush>
      </Rectangle.Fill>
    </Rectangle>

  </StackPanel>
</Page>

The following illustration shows what the preceding example produces.

Two gradients showing different interpolation mode

Remarks

Dependency Property Information
Identifier field ColorInterpolationModeProperty
Metadata properties set to true None

Applies to