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InvertCommandBitmapEffect Class
See Also  Members   Example 
Leadtools.Windows.Media.Effects.Color Namespace : InvertCommandBitmapEffect Class





Inverts the colors in the specified image, giving it the appearance of a photographic negative.

Syntax

Visual Basic (Declaration) 
Public Class InvertCommandBitmapEffect 
   Inherits RasterCommandBitmapEffect
Visual Basic (Usage)Copy Code
Dim instance As InvertCommandBitmapEffect
C# 
public class InvertCommandBitmapEffect : RasterCommandBitmapEffect
Managed Extensions for C++ 
public __gc class InvertCommandBitmapEffect : public RasterCommandBitmapEffect
C++/CLI 
public ref class InvertCommandBitmapEffect : public RasterCommandBitmapEffect
XAML Property Element Usage 

InvertCommandBitmapEffect ...

Example

Run the InvertCommandBitmapEffect on an image.

Visual BasicCopy Code
Public Sub InvertCommandBitmapEffectExample(ByVal element As FrameworkElement)
   ' Initialize Effect
   Dim effect As InvertCommandBitmapEffect = New InvertCommandBitmapEffect()
   element.BitmapEffect = effect
End Sub
C#Copy Code
public void InvertCommandBitmapEffectExample(FrameworkElement element) 
{ 
   // Initialize Effect 
   InvertCommandBitmapEffect effect = new InvertCommandBitmapEffect(); 
   element.BitmapEffect = effect; 
}
XAMLCopy Code
<Page Title="CSAnimateEffect" Height="391" Width="300" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:lteffects="clr-namespace:Leadtools.Windows.Media.Effects.Color;assembly=Leadtools.Windows.Media.Effects"> 
  <Grid> 
    <Image Margin="10,10,10,10" HorizontalAlignment="Center" VerticalAlignment="Center" Source="C:\Program Files\LEAD Technologies, Inc\LEADTOOLS 15\Images\slave.jpg"> 
      <Image.BitmapEffect> 
        <lteffects:InvertCommandBitmapEffect x:Name="MyBitmapEffect" /> 
      </Image.BitmapEffect> 
    </Image> 
  </Grid> 
</Page>

Remarks

  • This class can also be used to invert the color of a 1-bit image, making the black white and the white black.
  • This command supports signed data images.

Inheritance Hierarchy

System.Object
   System.Windows.Threading.DispatcherObject
      System.Windows.DependencyObject
         System.Windows.Freezable
            System.Windows.Media.Animation.Animatable
               System.Windows.Media.Effects.BitmapEffect
                  Leadtools.Windows.Media.Effects.RasterCommandBitmapEffect
                     Leadtools.Windows.Media.Effects.Color.InvertCommandBitmapEffect

Requirements

Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Vista, and Windows Server 2003

See Also