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GdPicture.NET.14 (COM - ActiveX)~GdPicture14_namespace / GdPicture.NET.14 (COM - ActiveX)~GdPicture14.IGdPictureImaging / GetAlphaChannel Method

GetAlphaChannel Method (IGdPictureImaging)

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Syntax

Visual Basic
C#
Delphi
JScript
Managed Extensions for C++
C++/CLI

'Declaration
 
<DispIdAttribute(390)>
Function GetAlphaChannel( _
   ByVal ImageID As Integer, _
   ByRef Alpha() As Byte, _
   ByVal SrcLeft As Integer, _
   ByVal SrcTop As Integer, _
   ByVal Width As Integer, _
   ByVal Height As Integer _
) As GdPictureStatus

[DispId(390)]
GdPictureStatus GetAlphaChannel( 
   int ImageID,
   ref byte[] Alpha,
   int SrcLeft,
   int SrcTop,
   int Width,
   int Height
)

function GetAlphaChannel( 
    ImageID: Integer;
   var  Alpha: Bytearray of;
    SrcLeft: Integer;
    SrcTop: Integer;
    Width: Integer;
    Height: Integer
): GdPictureStatus;

DispIdAttribute(390)
function GetAlphaChannel( 
   ImageID : int,
   Alpha : byte[],
   SrcLeft : int,
   SrcTop : int,
   Width : int,
   Height : int
) : GdPictureStatus;

[DispId(390)]
GdPictureStatus GetAlphaChannel( 
   int ImageID,
   ref byte[]* Alpha,
   int SrcLeft,
   int SrcTop,
   int Width,
   int Height
)

[DispId(390)]
GdPictureStatus GetAlphaChannel( 
   int ImageID,
   array<byte>^% Alpha,
   int SrcLeft,
   int SrcTop,
   int Width,
   int Height
)

Parameters

ImageID
Alpha
SrcLeft
SrcTop
Width
Height

Reference

GdPicture.NET.14 (COM - ActiveX)~GdPicture14.IGdPictureImaging
IGdPictureImaging Members