TextCellEditor editor = new TextCellEditor( composite, SWT.MULTI | SWT.WRAP );
LabelCellEditor editor = new LabelCellEditor( composite, SWT.MULTI | SWT.WRAP );
	protected CellEditor createCellEditorOn( Composite composite )	{		TextCellEditor editor = new TextCellEditor( composite, SWT.MULTI | SWT.WRAP );		final Control c = editor.getControl( );		c.addMouseTrackListener( new MouseTrackAdapter( )		{			public void mouseEnter( MouseEvent e )			{				c.setCursor( SharedCursors.IBEAM );			}		} );		return editor;	}