en:docs:fapi:viogetcurpos

This call returns the coordinates of the cursor.

Syntax

VioGetCurPos (Row, Column, VioHandle)

Parameters

;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.

Return Code

rc (USHORT) - return Return code descriptions are: * 0 NO_ERROR * 355 ERROR_VIO_MODE * 436 ERROR_VIO_INVALID_HANDLE * 465 ERROR_VIO_DETACHED

Remarks
Example Code

C Binding

<PRE> #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 */ </PRE>

MASM Binding

<PRE> 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 </PRE>

Note


en/docs/fapi/viogetcurpos.txt · Last modified: 2018/09/01 02:31 by prokushev