isCOBOL Evolve : Appendices : Library Routines : W$MENU : WMENU-DESTROY
WMENU-DESTROY
The WMENU-DESTROY function destroys a menu, including optional sub-menus. The destroyed menu is removed from the screen and all the associated memory is released.
Note: Using the DESTROY statement instead of this op-code will not remove the handle from memory.
Syntax:
 CALL "W$MENU" USING WMENU-DESTROY 
                     menuHandle
              GIVING returnCode
Parameters:
WMENU-DESTROY
Constant
 
menuHandle
USAGE HANDLE
Specifies the handle of an existing menu.
Return code:
returnCode can be any signed numeric data item and provides additional information:
<=0
Operation failed.
>0
Operation successful.