eOut="HideTip('tt8')">singleSelection</a> flag.</td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#mxGraphSelectionModel.isSelected" id=link14 onMouseOver="ShowTip(event, 'tt11', 'link14')" onMouseOut="HideTip('tt11')">isSelected</a></td><td class=SDescription>Returns true if the given <a href="../model/mxCell-js.html#mxCell" class=LClass id=link15 onMouseOver="ShowTip(event, 'tt12', 'link15')" onMouseOut="HideTip('tt12')">mxCell</a> is selected.</td></tr><tr class="SFunction SIndent