itor.insertFunction</a> on <a href="#mxDefaultToolbar.editor" class=LVariable id=link13 onMouseOver="ShowTip(event, 'tt2', 'link13')" onMouseOut="HideTip('tt2')">editor</a> if an item is selected in the toolbar. </td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#mxDefaultToolbar.addItem" id=link14 onMouseOver="ShowTip(event, 'tt11', 'link14')" onMouseOut="HideTip('tt11')">addItem</a></td><td class=SDescription>Adds a new item that executes the given action in <a href="#mxDefaultToolbar.edit