EnableVAVG
Enables vertical averaging.
Synopsis
Err EnableVAVG (Item screenItem)
Description
This call enables vertical averaging of the specified screen. Horizontal averaging is left undisturbed.
Arguments
- screenItem
- Item number of the screen whose display is to be modified.
Return Value
The call returns 0 if successful or an error code (a negative value) if an error occurs.
Implementation
Folio call implemented in Graphics folio V20.
Associated Files
graphics.h, graphics.lib
See Also
DisableHAVG(), DisableVAVG, EnableHAVG()