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DigitalSubtractCommand Constructor(RasterImage,DigitalSubtractCommandFlags)
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Leadtools.ImageProcessing.Core Namespace > DigitalSubtractCommand Class > DigitalSubtractCommand Constructor : DigitalSubtractCommand Constructor(RasterImage,DigitalSubtractCommandFlags)



maskImage
RasterImage object that references the mask image. This image will not be affected.
flags
Flags that indicate the action to take after subtraction has occurred.
Initializes a new DigitalSubtractCommand class object with explicit parameters.

Syntax

Visual Basic (Declaration) 
Public Function New( _
   ByVal maskImage As RasterImage, _
   ByVal flags As DigitalSubtractCommandFlags _
)
Visual Basic (Usage)Copy Code
Dim maskImage As RasterImage
Dim flags As DigitalSubtractCommandFlags
 
Dim instance As DigitalSubtractCommand(maskImage, flags)
C# 
public DigitalSubtractCommand( 
   RasterImage maskImage,
   DigitalSubtractCommandFlags flags
)
C++/CLI 
public:
DigitalSubtractCommand( 
   RasterImage maskImage,
   DigitalSubtractCommandFlags flags
)

Parameters

maskImage
RasterImage object that references the mask image. This image will not be affected.
flags
Flags that indicate the action to take after subtraction has occurred.

Example

Run the DigitalSubtractCommand on an image.

Visual BasicCopy Code
Public Sub DigitalSubtractConstructorExample()
   RasterCodecs.Startup()
   Dim codecs As New RasterCodecs()
   codecs.ThrowExceptionsOnInvalidImages = True

   Dim leadImage As RasterImage = codecs.Load(LeadtoolsExamples.Common.ImagesPath.Path + "Master.jpg")

   ' Prepare the command
   Dim MaskImage As RasterImage
   MaskImage = codecs.Load(LeadtoolsExamples.Common.ImagesPath.Path + "Image3.cmp", 4, CodecsLoadByteOrder.Bgr, 1, 1)

   Dim command As DigitalSubtractCommand = New DigitalSubtractCommand(MaskImage, DigitalSubtractCommandFlags.ContrastEnhancement)
   command.Run(leadImage)

   RasterCodecs.Shutdown()
End Sub
C#Copy Code
public void DigitalSubtractConstructorExample() 
{ 
   // Load an image 
   RasterCodecs.Startup(); 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(LeadtoolsExamples.Common.ImagesPath.Path + "Master.jpg"); 
 
   // Prepare the command 
   RasterImage MaskImage; 
   MaskImage = codecs.Load(LeadtoolsExamples.Common.ImagesPath.Path + "Master.jpg", 4, CodecsLoadByteOrder.Bgr, 1, 1); 
 
   DigitalSubtractCommand command = new DigitalSubtractCommand(MaskImage, DigitalSubtractCommandFlags.ContrastEnhancement); 
   command.Run(image); 
 
   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