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#define INCL_GPIPRIMITIVES
 
BOOL GpiQueryPatternRefPoint(hps, pptlRefPoint)
HPS hps;              /* presentation-space handle                        */
PPOINTL pptlRefPoint; /* address of structure for pattern-reference point */
 
The GpiQueryPatternRefPoint function retrieves the current pattern-reference
point. The function cannot be used in an open segment when the drawing mode
is DM_RETAIN.
 
Parameter     Description
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hps           Identifies the presentation space.
 
pptlRefPoint  Points to the POINTL structure that receives the
              pattern-reference point.
 
Return Value
 
The return value is GPI_OK if the function is successful or GPI_ERROR if an
error occurred.
 
Errors
 
Use the WinGetLastError function to retrieve the error value, which may be
one of the following:
 
     PMERR_INV_HPS
     PMERR_INV_IN_RETAIN_MODE
     PMERR_PS_BUSY
 
See Also
 
GpiQueryPattern, GpiQueryPatternSet, GpiSetDrawingMode, POINTL
 
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