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IntelligentDownScaleCommand Constructor()
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Leadtools.ImageProcessing.SpecialEffects Namespace > IntelligentDownScaleCommand Class > IntelligentDownScaleCommand Constructor : IntelligentDownScaleCommand Constructor()



Initializes a new IntelligentDownScaleCommand class object with default parameters.

Syntax

Visual Basic (Declaration)  
Public Function New()
Visual Basic (Usage) Copy Code
Dim instance As IntelligentDownScaleCommand()
C#  
public IntelligentDownScaleCommand()
C++/CLI  
public:
IntelligentDownScaleCommand();

Example

Visual Basic Copy Code
Public Sub IntelligentDownScaleCommandExample()
' Load an image
RasterCodecs.Startup()
Dim Codecs As RasterCodecs = New RasterCodecs()
Codecs.ThrowExceptionsOnInvalidImages = True

Dim image As RasterImage = Codecs.Load(LeadtoolsExamples.Common.ImagesPath.Path & "Sample3.jpg")

Dim Command As IntelligentDownScaleCommand = New IntelligentDownScaleCommand()
Command.DownScalingOrder = 1
Command.NewWidth = image.Width - 100
Command.NewHeight = image.Height
Command.UsePreserveObjectColor = False
Command.UseRemoveObjectColor = False

' Apply the intelligent downscale on the image.
Command.Run(image)
Codecs.Save(image, LeadtoolsExamples.Common.ImagesPath.Path & "IntelligentDownScaleResult.jpg", RasterImageFormat.Jpeg, 24)

RasterCodecs.Shutdown()
   End Sub
C# Copy Code
public void IntelligentDownScaleCommandExample() 
{ 
   // Load an image 
   RasterCodecs.Startup(); 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(LeadtoolsExamples.Common.ImagesPath.Path + "Sample3.jpg"); 
 
   IntelligentDownScaleCommand command = new IntelligentDownScaleCommand(); 
   command.DownScalingOrder = 1; 
   command.NewWidth = image.Width - 100; 
   command.NewHeight = image.Height; 
   command.UsePreserveObjectColor = false; 
   command.UseRemoveObjectColor = false; 
 
   // Apply the intelligent downscale on the image. 
   command.Run(image); 
   codecs.Save(image, LeadtoolsExamples.Common.ImagesPath.Path + "IntelligentDownScaleResult.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