CWindowGraphicsContext::CWindowGraphicsContext

CWindowGraphicsContext::CWindowGraphicsContext(HDCh)

Attach constructor. Attaches the given DC handle to this instance.

Defined in: GraphicContext.h

Parameters

h

Device context.

Comments

The device context passed in must have been created using the GetWindowDC API function; otherwise the deallocation process will have undefined results as it will try to invoke ReleaseDC() on a DC handle that wasn't created appropiately for such function.