isCOBOL Evolve : User Interface : Controls Reference : LIST-BOX : Properties : Pop-Up Menu
Pop-Up Menu
With this property it is possible to associate a pop-up menu with the List-Box control by assigning a pop-up menu handle to it. The MSG-INIT-MENU, MSG-MENU-INPUT and MSG-END-MENU events may be generated.
 
Example - Define a list-box with pop-up menu
working-storage section.
77 hmenu pic s9(9) comp-4.
...
screen section.
...
  03 screen-1-lb-1 List-Box
     pop-up menu hmenu
     line 5.7
     column 3.1
     size 34.6 cells 
     lines 15.5 cells 
     id 1
     .
...
*> Use w$menu in procedure division to build the pop-up menu
...