protected Control createDialogArea(Composite composite){
  list=new List(composite,SWT.SINGLE | SWT.V_SCROLL | SWT.RESIZE);
  setList();
  list.addSelectionListener(new ShowDeclarationsSelectionListener(EditorUtil.getTLAEditorWithFocus()));
  list.addKeyListener(new ShowDeclarationsKeyListener(this));
  list.setSelection(0);
  return list;
}

protected Control createDialogArea ( Composite composite ) { list = new List ( composite , SWT . SINGLE | SWT . V_SCROLL | SWT . RESIZE ) ; setList ( ) ; list . addSelectionListener ( new ShowDeclarationsSelectionListener ( EditorUtil . getTLAEditorWithFocus ( ) ) ) ; list . addKeyListener ( new ShowDeclarationsKeyListener ( this ) ) ; list . setSelection ( 0 ) ; return list ; }
this is the method that puts the content into the popup ' s dialog area . it puts an org . eclipse . swt . widgets . list ( note that this isn ' t an ordinary java list ) there .
