BBjMenu::removeMenuAt

Description

Removes a sub menu from the BBjMenu.

Syntax

Return Value	Method
void	removeMenuAt(int `index`)

Parameters

Variable	Description
index	Specifies the 0-based index of the menu to be removed.

Return Value

None.

Remarks

Each sub menu in the menu with an index greater than the removed sub menu's index is shifted downward to have an index one smaller than the value it had previously.

Example

rem 'Remove a sub menu from a menu given a menu index

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 = 10
Y = 10
WIDTH = 200
HEIGHT = 200
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 the menu bar
myMenuBar! = myWindow!.addMenuBar()

rem 'Add a menu to the menu bar
myMenu! = myMenuBar!.addMenu(-100,"&Menu")

rem 'Add a sub menu into the menu
mySubMenu!= myMenu!.addMenu(-101,"&Sub Menu")

rem 'Add a menu item into the sub menu
mySubMenu!.addMenuItem(-102,"M&enu Item 01")

rem 'Add a menu item into the sub menu
mySubMenu!.addMenuItem(-103,"Me&nu Item 02")

rem 'Remove the sub menu from the menu given the menu index
myMenu!.removeMenuAt(0)

rem 'Register the CALLBACK routines
CALLBACK(ON_CLOSE,APP_CLOSE,mySysGui!.getContext())

rem 'Process Events
process_events

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