DDGPE::InDisplay (Windows CE 5.0)
This method returns a value that indicates whether the scanline is in display. The default implementation returns 0. Your driver should override this method by polling hardware registers.
virtual int InDisplay(void);
Parameters
None.
Return Values
A return value of 0 indicates that the scanline is not in display. Return value of 1 indicates otherwise.
Requirements
OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
Header: Ddgpe.h.
Link Library: Ddgpe.lib.
See Also
DDGPE Class | DDGPE Class Definition
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