CImage::SetTransparentColor
Sets a color at a given indexed location as transparent.
LONG SetTransparentColor(
LONG iTransparentColor
) throw( );
Parameters
- iTransparentColor
The index, in a color palette, of the color to set to transparent. If –1, no color is set to transparent.
Return Value
The index of the color previously set as transparent.
Requirements
Header: atlimage.h