LEADTOOLS JPEG 2000 (Leadtools.Jpeg2000 assembly) Send comments on this topic. | Back to Introduction - All Topics | Help Version 17.0.3.29
PreOpacityFormat Property
See Also 
Leadtools.Jpeg2000 Namespace > CompositeJpxImages Class : PreOpacityFormat Property



Gets or sets pre-multiplied opacity codestream compression type.

Syntax

Visual Basic (Declaration) 
Public Property PreOpacityFormat As CompositeJpxImageFormat
Visual Basic (Usage)Copy Code
Dim instance As CompositeJpxImages
Dim value As CompositeJpxImageFormat
 
instance.PreOpacityFormat = value
 
value = instance.PreOpacityFormat
C# 
public CompositeJpxImageFormat PreOpacityFormat {get; set;}
C++/CLI 
public:
property CompositeJpxImageFormat PreOpacityFormat {
   CompositeJpxImageFormat get();
   void set (    CompositeJpxImageFormat value);
}

Property Value

This field specifies the compression type of the pre-multiplied opacity channels codestream. This value is used only when saving a layer (i.e. Jpeg2000Engine.SaveComposite) otherwise it is ignored.

Requirements

Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7

See Also

Leadtools.Jpeg2000 requires a Document or Medical toolkit license and unlock key. For more information, refer to: Imaging Pro/Document/Medical Features