VioEndPopup
This call is issued by the application when it no longer requires the temporary screen obtained through a previous VioPopUp call.
VioEndPopUp (VioHandle)
VioHandle (HVIO) - input A reserved word of 0s.
rc (USHORT) - return Return code descriptions are:
0 | NO_ERROR |
405 | ERROR_VIO_NO_POPUP |
436 | ERROR_VIO_INVALID_HANDLE |
Remarks
When the application issues a VioEndPopUp call, all video calls are directed to the application's normal video buffer.
PM Considerations
An error is returned if issued with a non-zero handle.
C bindings
#define INCL_VIO USHORT rc = VioEndPopUp(VioHandle); HVIO VioHandle; /* Vio device handle */ USHORT rc; /* return code */
MASM bindings
EXTRN VioEndPopUp:FAR INCL_VIO EQU 1 PUSH WORD VioHandle ;Vio device handle CALL VioEndPopUp Returns WORD