nction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">mxHierarchicalLayout.prototype.layeringStage = function()</td></tr></table></blockquote>Implements first stage of a Sugiyama layout.</div></div><div class=CToolTip id="tt1393"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">mxSwimlaneLayout.prototype.layeringStage = function()</td></tr></table></blockquote>Implements first sta