void onDispose(Event event) { removeListener(SWT.Dispose, listener); notifyListeners(SWT.Dispose, event); event.type = SWT.None; table.removeListener(SWT.FocusIn, tableListener); table.removeListener(SWT.MouseDown, tableListener); unhookRowColumnListeners(); ScrollBar hBar = table.getHorizontalBar(); if (hBar != null) { hBar.removeListener(SWT.Selection, resizeListener); } ScrollBar vBar = table.getVerticalBar(); if (vBar != null) { vBar.removeListener(SWT.Selection, resizeListener); } }