BBjRadioGroup::remove

rem 'Remove a radio button from a radio group

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
myWindow! = mySysGui!.addWindow(X,Y,WIDTH,HEIGHT,TITLE$)

rem 'Add the radio buttons on the window
myRadioButton1! = myWindow!.addRadioButton(101,10,50,80,30,"Button &1",$0000$)
myRadioButton2! = myWindow!.addRadioButton(102,10,100,80,30,"Button &2",$0000$)
myRadioButton3! = myWindow!.addRadioButton(103,10,150,80,30,"Button &3",$0000$)
myRadioButtonA! = myWindow!.addRadioButton(201,100,50,80,30,"Button &A",$0000$)
myRadioButtonB! = myWindow!.addRadioButton(202,100,100,80,30,"Button &B",$0000$)
myRadioButtonC! = myWindow!.addRadioButton(203,100,150,80,30,"Button &C",$0000$)

rem 'First method
myVector! = myAPI!.makeVector()
myVector!.addItem(myRadioButton1!)
myVector!.addItem(myRadioButton2!)
myVector!.addItem(myRadioButton3!)
myRadioGroup1! = myWindow!.addRadioGroup(myVector!)

rem 'Second method
myRadioGroup2! = myWindow!.addRadioGroup()
myRadioGroup2!.add(myRadioButtonA!)
myRadioGroup2!.add(myRadioButtonB!)
myRadioGroup2!.add(myRadioButtonC!)

rem 'Now remove one
myRadioGroup2!.remove(myRadioButtonC!)

rem 'Register the CALLBACK routines
CALLBACK(ON_CHECK_ON,RADIO_BUTTON_CHECKED,mySysGui!.getContext(),myRadioButton1!.getID())
CALLBACK(ON_CHECK_ON,RADIO_BUTTON_CHECKED,mySysGui!.getContext(),myRadioButton2!.getID())
CALLBACK(ON_CHECK_ON,RADIO_BUTTON_CHECKED,mySysGui!.getContext(),myRadioButton3!.getID())
CALLBACK(ON_CHECK_ON,RADIO_BUTTON_CHECKED,mySysGui!.getContext(),myRadioButtonA!.getID())
CALLBACK(ON_CHECK_ON,RADIO_BUTTON_CHECKED,mySysGui!.getContext(),myRadioButtonB!.getID())
CALLBACK(ON_CHECK_ON,RADIO_BUTTON_CHECKED,mySysGui!.getContext(),myRadioButtonC!.getID())
CALLBACK(ON_CLOSE,APP_CLOSE,mySysGui!.getContext())

rem 'Process Events
process_events

rem 'Callback routine called when the radio button is checked
RADIO_BUTTON_CHECKED:
    rem 'Display a message that the radio button is checked
    MESSAGE$="Checked "+mySysGui!.getLastEvent().getControl().getText()
    let X = MSGBOX(MESSAGE$)
return

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