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ColorSeparateCommand Constructor(ColorSeparateCommandType)

Summary

Initializes a new ColorSeparateCommand class object with explicit parameters.

Syntax
C#
VB
Java
Objective-C
C++
Public Function New( _ 
   ByVal type As ColorSeparateCommandType _ 
) 
- (instancetype)initWithType:(LTColorSeparateCommandType)type 
public ColorSeparateCommand(ColorSeparateCommandType type) 
public: 
ColorSeparateCommand(  
   ColorSeparateCommandType type 
) 

Parameters

type
Value that represents the type of separation that was used to create the grayscale images.

Example

Run the ColorSeparateCommand on an image and separate the color planes.

C#
VB
using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Color; 
 
public void ColorSeperateConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "cannon.jpg")); 
 
   // Prepare the command 
   ColorSeparateCommand command = new ColorSeparateCommand(ColorSeparateCommandType.Rgb); 
   command.Run(image); 
   codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24); 
 
   for (int i = 3; i >= 1; i--) 
   { 
      command.DestinationImage.Page = i; 
      image.AddPage(command.DestinationImage); 
   } 
 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images"; 
} 
Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.ImageProcessing.Color 
 
Public Sub ColorSeperateConstructorExample() 
   Dim codecs As New RasterCodecs() 
   codecs.ThrowExceptionsOnInvalidImages = True 
 
   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "cannon.jpg")) 
 
   ' Prepare the command 
   Dim command As ColorSeparateCommand = New ColorSeparateCommand(ColorSeparateCommandType.Rgb) 
   command.Run(leadImage) 
 
   Dim i As Integer 
   For i = 3 To 1 Step -1 
      command.DestinationImage.Page = i 
      leadImage.AddPage(command.DestinationImage) 
   Next 
 
   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 
c#[Silverlight C# Example] 
using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Color; 
using Leadtools.Examples; 
 
public void ColorSeperateConstructorExample(RasterImage image, Stream outStream) 
{ 
   // Prepare the command 
   ColorSeparateCommand command = new ColorSeparateCommand(ColorSeparateCommandType.Rgb); 
   command.Run(image); 
 
   for (int i = 3; i >= 1; i--) 
   { 
      command.DestinationImage.Page = i; 
      image.AddPage(command.DestinationImage); 
   } 
 
   // Save result image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.Save(image, outStream, RasterImageFormat.TifJpeg, 24, 1, -1, 1, CodecsSavePageMode.Append); 
   image.Dispose(); 
} 
vb[Silverlight VB Example] 
Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.ImageProcessing.Color 
 
Public Sub ColorSeperateConstructorExample(ByVal image As RasterImage, ByVal outStream As Stream) 
   ' Prepare the command 
   Dim command As ColorSeparateCommand = New ColorSeparateCommand(ColorSeparateCommandType.Rgb) 
   command.Run(image) 
 
   For i As Integer = 3 To 1 Step -1 
      command.DestinationImage.Page = i 
      image.AddPage(command.DestinationImage) 
   Next i 
 
   ' Save result image 
   Dim codecs As RasterCodecs = New RasterCodecs() 
   codecs.Save(image, outStream, RasterImageFormat.TifJpeg, 24, 1, -1, 1, CodecsSavePageMode.Append) 
   image.Dispose() 
End Sub 

Requirements

Target Platforms

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Leadtools.ImageProcessing.Color Assembly