BBjPopupMenu::removeMenuItem

rem 'Remove a menu item from a popup menu

rem 'Obtain the instance of the BBjAPI object
let myAPI! = BBjAPI()

rem 'Open the SysGui device
SYSGUI = UNT
OPEN (SYSGUI)"X0"

rem 'Obtain the instance of the BBjSysGui object
let mySysGui! = myAPI!.getSysGui()

rem 'Set addWindow param values
X = 100
Y = 100
WIDTH = 200
HEIGHT = 100
TITLE$="BBj Window"

rem 'Set the current context
mySysGui!.setContext(0)

rem 'Create a window with a title in the current context
myWindow! = mySysGui!.addWindow(X,Y,WIDTH,HEIGHT,TITLE$)

rem 'Create a button
myButton! = myWindow!.addButton(1,55,35,90,30,"OK")

rem 'Add a popup menu to the button
myPopupMenu! = myButton!.addPopupMenu()

rem 'Add menu items, including a separator, to the popup menu
myItem1! = myPopupMenu!.addMenuItem(-201,"Item 1")
myItem2! = myPopupMenu!.addMenuItem(-202,"Item 2")
myPopupMenu!.addSeparator()
myItem3! = myPopupMenu!.addMenuItem(-203,"Item 3",1,0)
myItem4! = myPopupMenu!.addMenuItem(-204,"Item 4",1,1)

rem 'Remove selected menu items from the popup menu
myPopupMenu!.removeMenuItem(myItem1!)
myPopupMenu!.removeMenuItem(myItem2!.getID())

rem 'Register the CALLBACK routines
CALLBACK(ON_BUTTON_PUSH,OK,mySysGui!.getContext(),myButton!.getID())
CALLBACK(ON_POPUP_ITEM_SELECT,Item3,myPopupMenu!.getID(),myItem3!.getID())
CALLBACK(ON_POPUP_ITEM_SELECT,Item4,myPopupMenu!.getID(),myItem4!.getID())
CALLBACK(ON_CLOSE,APP_CLOSE,mySysGui!.getContext())

rem 'Process Events
process_events

rem 'Callback routine invoked when the user clicks the button
OK:
    i = msgbox("OK Button was selected")
return

rem 'Callback routine invoked when the user selects the first item
Item1:
    i = msgbox("Item 1 was selected")
return

rem 'Callback routine invoked when the user selects the second item
Item2:
    i = msgbox("Item 2 was selected")
return

rem 'Callback routine invoked when the user selects the third item
Item3:
    if myItem3!.isSelected() then state$="ON" else state$="OFF"
    i = msgbox("Item 3 was selected and is now checked "+state$)
return

rem 'Callback routine invoked when the user selects the fourth item
Item4:
    if myItem4!.isSelected() then state$="ON" else state$="OFF"
    i = msgbox("Item 4 was selected and is now checked "+state$)
return

rem 'Callback routine called when the user closes the application window
APP_CLOSE:
release