skip_children=true;}}else{cn.render(this[cntr](true));}}var nitems=[];if(!tree.items||!tree.items.length){cn.items=nitems;return cn;}var items=tree.items;delete tree.items;if(!skip_children){for(var i=0;i<items.length;i++){nitems.push(cn.addxtype(Roo.apply({}
,items[i])));}}cn.items=nitems;this.fireEvent('childrenrendered',this);return cn;},show:function(){if(this.el){this.el.removeClass('hidden');}},hide:function(){if(this.el&&!this.el.hasClass('hidden')){this.el.addClass('hidden');}}});
// Roo/bootstrap/Body.js
-Roo.bootstrap.Body=function(A){Roo.bootstrap.Body.superclass.constructor.call(this,A);this.el=Roo.get(document.body);if(this.cls&&this.cls.length){Roo.get(document.body).addClass(this.cls);}};Roo.extend(Roo.bootstrap.Body,Roo.bootstrap.Component,{autoCreate:{cls:'container'}
+Roo.bootstrap.Body=function(A){Roo.bootstrap.Body.superclass.constructor.call(this,A);this.el=Roo.get(document.body);if(this.cls&&this.cls.length){Roo.get(document.body).addClass(this.cls);}};Roo.extend(Roo.bootstrap.Body,Roo.bootstrap.Component,{is_body:true,autoCreate:{cls:'container'}
,onRender:function(ct,A){}});
// Roo/bootstrap/ButtonGroup.js
Roo.bootstrap.ButtonGroup=function(A){Roo.bootstrap.ButtonGroup.superclass.constructor.call(this,A);};Roo.extend(Roo.bootstrap.ButtonGroup,Roo.bootstrap.Component,{size:'',align:'',direction:'',toolbar:false,btn:true,getAutoCreate:function(){var A={cls:'btn-group',html:null}