SetTransparencyColor(Int32,Color) Method

In This Topic

Sets a color as transparent in a GdPicture image or in an area of a GdPicture image defined by SetROI() method.

Syntax

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

'Declaration
 
Public Overloads Function SetTransparencyColor( _
   ByVal ImageID As Integer, _
   ByVal TransparentColor As Color _
) As GdPictureStatus

public GdPictureStatus SetTransparencyColor( 
   int ImageID,
   Color TransparentColor
)

public function SetTransparencyColor( 
    ImageID: Integer;
    TransparentColor: Color
): GdPictureStatus;

public function SetTransparencyColor( 
   ImageID : int,
   TransparentColor : Color
) : GdPictureStatus;

public: GdPictureStatus SetTransparencyColor( 
   int ImageID,
   Color TransparentColor
)

public:
GdPictureStatus SetTransparencyColor( 
   int ImageID,
   Color TransparentColor
)

Parameters

ImageID: GdPicture image identifier.
TransparentColor: Color to set as transparent. A suitable color value can be obtained by using the ARGB() method.

Return Value

A member of the GdPictureStatus enumeration.

Reference

GdPictureImaging Class
GdPictureImaging Members
Overload List
ARGB(Byte,Byte,Byte,Byte) Method
SetROI Method
ResetROI Method