Public Function New()

Dim instance As New ColorThresholdCommand()

public ColorThresholdCommand()

public:
ColorThresholdCommand();

Public Sub ColorThresholdConstructorExample()
   Dim codecs As New RasterCodecs()
   codecs.ThrowExceptionsOnInvalidImages = True

   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"))

   ' Prepare the command
   Dim components() As ColorThresholdCommandComponent
   ReDim components(2)

   Dim i As Integer
   For i = 0 To 2
      components(i) = New ColorThresholdCommandComponent(128, 255, 0)
   Next i

   Dim command As ColorThresholdCommand = New ColorThresholdCommand
   command.ColorSpace = ColorThresholdCommandType.Rgb
   command.Components = components
   'Apply color Threshold effect on the image.
   command.Run(leadImage)
   codecs.Save(leadImage, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24)

End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

public void ColorThresholdConstructorExample()
   {
      // Load an image
      RasterCodecs codecs = new RasterCodecs();
      codecs.ThrowExceptionsOnInvalidImages = true;

      RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"));

      // Prepare the command
      ColorThresholdCommandComponent[] components = new  ColorThresholdCommandComponent[3];
      for (int i = 0; i < 3; i++)
         components[i] = new ColorThresholdCommandComponent(128, 255, 0);

      ColorThresholdCommand command = new ColorThresholdCommand();
      command.ColorSpace = ColorThresholdCommandType.Rgb;
      command.Components = components;

      //Apply color Threshold effect on the image.
      command.Run(image);
      codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24);

   }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}

public void ColorThresholdConstructorExample(RasterImage image, Stream outStream)
{
   // Prepare the command
   ColorThresholdCommandComponent[] components = new  ColorThresholdCommandComponent[3];
   for (int i = 0; i < 3; i++)
      components[i] = new ColorThresholdCommandComponent(128, 255, 0);
   ColorThresholdCommand command = new ColorThresholdCommand();
   command.ColorSpace = ColorThresholdCommandType.Rgb;
   command.Components = components;

   //Apply color Threshold effect on the image.
   command.Run(image);

   // Save result image
   RasterCodecs codecs = new RasterCodecs();
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24);
   image.Dispose();
}

Public Sub ColorThresholdConstructorExample(ByVal image As RasterImage, ByVal outStream As Stream)
   ' Prepare the command
   Dim components As ColorThresholdCommandComponent() = New ColorThresholdCommandComponent(2){}
   For i As Integer = 0 To 2
      components(i) = New ColorThresholdCommandComponent(128, 255, 0)
   Next i
   Dim command As ColorThresholdCommand = New ColorThresholdCommand()
   command.ColorSpace = ColorThresholdCommandType.Rgb
   command.Components = components

   'Apply color Threshold effect on the image.
   command.Run(image)

   ' Save result image
   Dim codecs As RasterCodecs = New RasterCodecs()
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24)
   image.Dispose()
End Sub