This call returns the coordinates of the cursor.
VioGetCurPos (Row, Column, VioHandle)
Row (PUSHORT) - output Address of the current Row position of the cursor where 0 is the top row.
Column (PUSHORT) - output Address of the current column position of the cursor where 0 is the leftmost column.
VioHandle (HVIO) - input This must be zero unless the caller is a Presentation Manager application, in which case it must be the value returned by VioGetPs.
rc (USHORT) - return Return code descriptions are:
0 | NO_ERROR |
355 | ERROR_VIO_MODE |
436 | ERROR_VIO_INVALID_HANDLE |
465 | ERROR_VIO_DETACHED |
#define INCL_VIO USHORT rc = VioGetCurPos(Row, Column, VioHandle); PUSHORT Row; /* Row return data */ PUSHORT Column; /* Column return data */ HVIO VioHandle; /* Vio handle */ USHORT rc; /* return code */
EXTRN VioGetCurPos:FAR INCL_VIO EQU 1 PUSH@ WORD Row ;Row return data PUSH@ WORD Column ;Column return data PUSH WORD VioHandle ;Vio handle CALL VioGetCurPos Returns WORD