Color::GetAlpha method (gdipluscolor.h)
The Color::GetAlpha method gets the alpha component of this Color object.
Syntax
BYTE GetAlpha();
Return value
Type: BYTE
This method returns the alpha component of this color.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows XP, Windows 2000 Professional [desktop apps only] |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Target Platform | Windows |
| Header | gdipluscolor.h (include Gdiplus.h) |
| Library | Gdiplus.lib |
| DLL | Gdiplus.dll |