'Declaration
 
<ObsoleteAttribute("This method is deprecated, use GetAlphaChannelAsHBitmap() instead.")>
Public Overloads Sub AlphaBitmapReturn( _
   ByRef hPlane As IntPtr _
) 

'Usage
 
Dim instance As Processor
Dim hPlane As IntPtr
 
instance.AlphaBitmapReturn(hPlane)

[Obsolete("This method is deprecated, use GetAlphaChannelAsHBitmap() instead.")]
public void AlphaBitmapReturn( 
   out IntPtr hPlane
)

[Obsolete("This method is deprecated, use GetAlphaChannelAsHBitmap() instead.")]
public: void AlphaBitmapReturn( 
   [PARAMFLAG::Out] IntPtr hPlane
) 

[Obsolete("This method is deprecated, use GetAlphaChannelAsHBitmap() instead.")]
public:
void AlphaBitmapReturn( 
   [Out] IntPtr hPlane
) 

Parameters

hPlane

An integer pointer which is a bitmap handle to a plane which is similar to an 8 bit gray scaled image.

Returning the handle implicitly reduces the image down to 24 bit. The alpha layer may be modified and restored via the AlphaAdd(IntPtr) method.

The original image must be a 32 bit image where 8 bits are the alpha layer and 24 bits are rgb layer.

Reference

Processor Class
Processor Members
Overload List