-
- this.tabsMenu.removeAll();
-
- this.generateTabMenuItems();
-
- var target = Ext.get(e.getTarget());
+ this.tabsMenu = new Ext.menu.Menu();
+ this.on('destroy', this.tabsMenu.destroy, this.tabsMenu);
+
+ this.generateTabMenuItems();
+
+ var target = Ext.get(e.getTarget());