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documentation:development:opera:pf25:ppgfldr:ggsfldr:gprfldr:01gpr027
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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()
documentation/development/opera/pf25/ppgfldr/ggsfldr/gprfldr/01gpr027.txt · Last modified: 2022/10/10 16:53 by 127.0.0.1
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