isCOBOL Evolve : Appendices : Library Routines : W$MENU : WMENU-DISABLE
WMENU-DISABLE
The WMENU-DISABLE function disables a menu item or the entire menu. Users cannot select disabled menu items.
Syntax:
 CALL "W$MENU" USING WMENU-DISABLE 
                     menuHandle
                    [ID]
              GIVING returnCode
Parameters:
WMENU-DISABLE
Constant
 
menuHandle
USAGE HANDLE
Specifies the handle of an existing menu.
ID
any numeric data item or numeric literal
Specifies the menu entry to be disabled. If this parameter is omitted, the entire menu is disabled.
Return code:
returnCode can be any signed numeric data item and provides additional information:
<=0
Operation failed.
>0
Operation successful.