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Default Property
See Also  Example




Initializes a new ColorThresholdCommandComponent class with default parameters.

Syntax

Visual Basic (Declaration) 
Public Shared ReadOnly Property Default As ColorThresholdCommandComponent
Visual Basic (Usage)Copy Code
Dim value As ColorThresholdCommandComponent
 
value = ColorThresholdCommandComponent.Default
C# 
public static ColorThresholdCommandComponent Default {get;}
Managed Extensions for C++ 
public: __property static ColorThresholdCommandComponent* get_Default();
C++/CLI 
public:
static property ColorThresholdCommandComponent^ Default {
   ColorThresholdCommandComponent^ get();
}

Return Value

A new ColorThresholdCommandComponent class with default parameters.

Example

Visual BasicCopy Code
ImageProcessing.Color.ColorThresholdCommandComponent.Default
   Public Sub DefaultPropertyExample()
      RasterCodecs.Startup()
      Dim codecs As New RasterCodecs()
      codecs.ThrowExceptionsOnInvalidImages = True

      Dim leadImage As RasterImage = codecs.Load("C:\Program Files\LEAD Technologies\LEADTOOLS 15\Images\Master.jpg")

      ' Prepare the command
      Dim components() As ColorThresholdCommandComponent
      ReDim components(2)
      components(0) = New ColorThresholdCommandComponent
      components(1) = New ColorThresholdCommandComponent
      components(2) = New ColorThresholdCommandComponent

      components(0).MinimumRange = 128
      components(0).MaximumRange = 255
      components(0).Flags = 0
      components(1) = ColorThresholdCommandComponent.Default
      components(2).MinimumRange = 128
      components(2).MaximumRange = 255
      components(2).Flags = 0
      Dim command As ColorThresholdCommand = New ColorThresholdCommand(ColorThresholdCommandType.Rgb, components)
      'Apply color Threshold effect on the image.
      command.Run(leadImage)
      codecs.Save(leadImage, "C:\Program Files\LEAD Technologies\LEADTOOLS 15\Images\Result.jpg", RasterImageFormat.Jpeg, 24)

      RasterCodecs.Shutdown()
   End Sub
C#Copy Code
ImageProcessing.Color.ColorThresholdCommandComponent.Default 
      public void DefaultPropertyExample() 
      { 
         // Load an image 
         RasterCodecs.Startup(); 
         RasterCodecs codecs = new RasterCodecs(); 
         codecs.ThrowExceptionsOnInvalidImages = true; 
 
         RasterImage image = codecs.Load(@"C:\Program Files\LEAD Technologies\LEADTOOLS 15\Images\Master.jpg"); 
 
         // Prepare the command 
         ColorThresholdCommandComponent[] components = new ColorThresholdCommandComponent[3]; 
         components[0] = new ColorThresholdCommandComponent(); 
         components[0].MinimumRange = 128; 
         components[0].MaximumRange = 255; 
         components[0].Flags = 0; 
         components[1] = new ColorThresholdCommandComponent(); 
         components[1] = ColorThresholdCommandComponent.Default; 
         components[2] = new ColorThresholdCommandComponent(); 
         components[2].MinimumRange = 128; 
         components[2].MaximumRange = 255; 
         components[2].Flags = 0; 
         ColorThresholdCommand command = new ColorThresholdCommand(ColorThresholdCommandType.Rgb, components); 
         //Apply color Threshold effect on the image. 
         command.Run(image); 
         codecs.Save(image, @"C:\Program Files\LEAD Technologies\LEADTOOLS 15\Images\Result.jpg", RasterImageFormat.Jpeg, 24); 
 
         RasterCodecs.Shutdown(); 
      }

Requirements

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

See Also