BBjListBox::setEditable

Description

In BBj 4.0 and higher, sets whether the selected item can be changed in the BBjListBox.

Syntax

Return Value

Method

void

setEditable(boolean edit)

Parameters

Variable

Description

edit

Specifies whether the selected item in the BBjListBox can be changed.

0 = Non-editable

1 = Editable

Return Value

None.

Remarks

By default, a BBjListBox is editable; the user can change the selected item.

Example

REM Set a list box control to be non-editable

 

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 a list box control to the window

myListBox! = myWindow!.addListBox(101,50,100,90,60,"",$0000$)

 

REM Add items into the list box

FOR I=1 TO 4

   ITEM$="ITEM " + STR(I)

   myListBox!.addItem(ITEM$)

NEXT I

 

REM Set the list box control to be non-editable

myListBox!.setEditable(mySysGui!.FALSE)

 

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

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