VioSetCurType (FAPI)
From EDM2
This call sets the cursor type.
Syntax
VioSetCurType (CursorData, VioHandle)
Parameters
- CursorData (PVIOCURSORINFO) - input
- Address of the cursor characteristics structure
- 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.
Return Code
- rc (USHORT) - return
- Return code descriptions are:
- 0 NO_ERROR
- 355 ERROR_VIO_MODE
- 356 ERROR_VIO_WIDTH
- 421 ERROR_VIO_INVALID_PARMS
- 436 ERROR_VIO_INVALID_HANDLE
- 465 ERROR_VIO_DETACHED
Bindings
C
typedef struct _VIOCURSORINFO { /* vioci */ USHORT yStart; /*cursor start line */ USHORT cEnd; /* cursor end line */ USHORT cx; /* cursor width */ USHORT attr; /* -1=hidden cursor, any other=normal cursor */ } VIOCURSORINFO; #define INCL_VIO USHORT rc = VioSetCurType(CursorData, VioHandle); PVIOCURSORINFO CursorData; /* Cursor characteristics */ HVIO VioHandle; /* Video handle */ USHORT rc; /* return code */
MASM
VIOCURSORINFO struc vioci_yStart dw ? ;cursor start line vioci_cEnd dw ? ;cursor end line vioci_cx dw ? ;cursor width vioci_attr dw ? ;-1=hidden cursor, any other=normal cursor VIOCURSORINFO ends EXTRN VioSetCurType:FAR INCL_VIO EQU 1 PUSH@ OTHER CursorData ;Cursor characteristics PUSH WORD VioHandle ;Video handle CALL VioSetCurType Returns WORD
Related Functions
- VioGetCurType