lspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">mxGraphSelectionModel.prototype.clear = function()</td></tr></table></blockquote>Clears the selection and fires a change event if the selection was not empty.</div></div><div class=CToolTip id="tt15"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters  prettyprint "nowrap>mxGraphSelectionModel.prototype.setCell 