ectionModel.Functions"></a>Functions</h3></div></div>

<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="mxGraphSelectionModel.isSingleSelection"></a>isSingleSelection</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">mxGraphSelectionModel.prototype.isSingleSelection = function()</td></tr></table></blockquote><p>Returns <a href="#mxGraphSelectionModel.singleSelection" class=LVariable id=link45 onMouseOver="ShowTip(even