public void widgetSelected(SelectionEvent e) { MenuItem self = (MenuItem)e.getSource(); uncheckSiblingMenuItems(self); self.setSelection(true);  trackDatabase.setPlayListLength(count); }
public void widgetSelected(SelectionEvent e){ trackDatabase.purge(); update(); }
        public void widgetSelected(SelectionEvent e) {          MenuItem self = (MenuItem)e.getSource();          uncheckSiblingMenuItems(self);          self.setSelection(true);                    trackDatabase.setPlayListLength(count);                  }