GetViewportOrgEx function (wingdi.h)
The GetViewportOrgEx function retrieves the x-coordinates and y-coordinates of the viewport origin for the specified device context.
C++
BOOL GetViewportOrgEx(
[in] HDC hdc,
[out] LPPOINT lppoint
);
[in] hdc
A handle to the device context.
[out] lppoint
A pointer to a POINT structure that receives the coordinates of the origin, in device units.
If the function succeeds, the return value is nonzero.
If the function fails, the return value is zero.
Requirement | Value |
---|---|
Minimum supported client | Windows 2000 Professional [desktop apps only] |
Minimum supported server | Windows 2000 Server [desktop apps only] |
Target Platform | Windows |
Header | wingdi.h (include Windows.h) |
Library | Gdi32.lib |
DLL | Gdi32.dll |
Coordinate Space and Transformation Functions