BBjMenuBar::getMenu

Description

Returns a BBjMenu object from the BBjMenuBar.

Syntax

Return Value

Method

BBjMenu

getMenu(int ID)

Parameters

Variable

Description

ID

Specifies the ID of the menu to be returned.

Return Value

Returns the specified BBjMenu object.

Remarks

None.

Example

REM Get a menu from a menu bar given an menu id

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 Get the menu to the menu bar using the menu id
myNewMenu!=myMenuBar!.getMenu(-100)

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
RETURN

See Also

BBjAPI

BBjSysGui

BBjControl

BBjWindow

BBjMenu

See the BBj Object Diagram for an illustration of the relationship between BBj Objects.