or" class=LVariable id=link15 onMouseOver="ShowTip(event, 'tt2', 'link15')" onMouseOut="HideTip('tt2')">editor</a>. </td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#mxDefaultToolbar.addSeparator" id=link16 onMouseOver="ShowTip(event, 'tt12', 'link16')" onMouseOut="HideTip('tt12')">addSeparator</a></td><td class=SDescription>Adds a vertical separator using the optional icon.</td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#mxDefaultToolbar.addCombo" id=link17 onMo