-B.on('load',this.onLoad,this,{list:i});B.on('loadexception',this.onLoadException,this);},onResize:function(){},restrictHeight:function(){var mh=0;Roo.each(this.innerLists,function(il,i){var el=this.views[i].getEl();el.dom.style.height='';var A=el.dom;var h=Math.max(A.clientHeight,A.offsetHeight,A.scrollHeight);
-if(i<1){el.setHeight(h<this.maxHeight?'auto':this.maxHeight);il.setHeight(h<this.maxHeight?'auto':this.maxHeight);mh=Math.max(el.getHeight(),mh);}},this);this.list.beginUpdate();this.list.setHeight(mh+this.list.getFrameWidth('tb')+this.assetHeight);this.list.alignTo(this.el,this.listAlign);
-this.list.endUpdate();},onBeforeLoad:function(){if(!this.hasFocus){return;}this.innerLists[0].update(this.loadingText?'<div class="loading-indicator">'+this.loadingText+'</div>':'');this.restrictHeight();this.selectedIndex=-1;},onLoad:function(a,b,c,d){if(!this.hasFocus){return;
-}if(this.store.getCount()>0){this.expand();this.restrictHeight();}else{this.onEmptyResults();}},onLoadException:function(){this.collapse();Roo.log(this.store.reader.jsonData);if(this.store&&typeof(this.store.reader.jsonData.errorMsg)!='undefined'){Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
-}},onSelectChange:function(A,B,C){var ix=A.getSelectedIndexes();if(C.list>this.maxColumns-2){this.setFromData(ix.length?A.store.getAt(ix[0]).data:{});return;}if(!ix.length){this.setFromData({});var D=this.stores[C.list+1];D.removeAll();return;}var E=A.store.getAt(ix[0]);
-this.setFromData(E.data);var lw=Math.floor(((this.listWidth*this.maxColumns||Math.max(this.wrap.getWidth(),this.minListWidth))-this.list.getFrameWidth('lr'))/this.maxColumns);this.stores[C.list+1].loadDataFromChildren(E);var dl=this.stores[C.list+1].getTotalCount();
-this.views[C.list+1].getEl().setHeight(this.innerLists[0].getHeight());this.views[C.list+1].getEl().setStyle({display:dl?'block':'none'});this.innerLists[C.list+1].setHeight(this.innerLists[0].getHeight());this.list.setWidth(lw*(C.list+(dl?2:1)));if(this.isLoading){}
-},onDoubleClick:function(){this.collapse();},recordToStack:function(A,B,C,D){var E=new Roo.data.SimpleStore({reader:this.store.reader,data:[]});var F=this;var G=false;var H=false;if(A.getCount()<1){return false;}A.each(function(r){if(r.data[B]==C){G=r;H=r;
-return false;}if(r.data.cn&&r.data.cn.length){E.loadDataFromChildren(r);var I=F.recordToStack(E,B,C,D);if(I!==false){G=I;H=r;return false;}}return true;});if(G==false){return false}D.unshift(H);return G;},selectActive:function(){var A=[];this.recordToStack(this.store,this.valueField,this.getValue(),A);
-for(var i=0;i<A.length;i++){this.views[i].select(A[i].store.indexOf(A[i]),false,false);}}});
+B.on('load',this.onLoad,this,{list:i});B.on('loadexception',this.onLoadException,this);},restrictHeight:function(){var mh=0;Roo.each(this.innerLists,function(il,i){var el=this.views[i].getEl();el.dom.style.height='';var A=el.dom;var h=Math.max(il.clientHeight,il.offsetHeight,il.scrollHeight);
+mh=Math.max(h,mh);if(i<1){el.setHeight(h<this.maxHeight?'auto':this.maxHeight);il.setHeight(h<this.maxHeight?'auto':this.maxHeight);}},this);this.list.beginUpdate();this.list.setHeight(mh+this.list.getFrameWidth('tb')+this.assetHeight);this.list.alignTo(this.el,this.listAlign);
+this.list.endUpdate();},onBeforeLoad:function(){if(!this.hasFocus){return;}this.innerLists[0].update(this.loadingText?'<div class="loading-indicator">'+this.loadingText+'</div>':'');this.restrictHeight();this.selectedIndex=-1;},onLoad:function(a,b,c,d){if(!this.loadingChildren){for(var i=1;
+i<this.views.length;i++){this.views[i].getEl().setStyle({display:'none'});}var lw=Math.floor(((this.listWidth*this.maxColumns||Math.max(this.wrap.getWidth(),this.minListWidth))-this.list.getFrameWidth('lr'))/this.maxColumns);this.list.setWidth(lw);}if(!this.hasFocus){return;
+}if(this.store.getCount()>0){this.expand();this.restrictHeight();}else{this.onEmptyResults();}if(!this.loadingChildren){this.selectActive();}},onLoadException:function(){this.collapse();Roo.log(this.store.reader.jsonData);if(this.store&&typeof(this.store.reader.jsonData.errorMsg)!='undefined'){Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
+}},cleanLeadingSpace:function(e){},onSelectChange:function(A,B,C){var ix=A.getSelectedIndexes();if(C.list>this.maxColumns-2){if(A.store.getCount()<1){this.views[C.list].getEl().setStyle({display:'none'});}else{if(ix.length){this.setFromData(A.store.getAt(ix[0]).data);
+}}return;}if(!ix.length){var D=this.stores[C.list+1];D.data.clear();return;}var E=A.store.getAt(ix[0]);this.setFromData(E.data);this.fireEvent('select',this,E,ix[0]);var lw=Math.floor(((this.listWidth*this.maxColumns||Math.max(this.wrap.getWidth(),this.minListWidth))-this.list.getFrameWidth('lr'))/this.maxColumns);
+this.loadingChildren=true;this.stores[C.list+1].loadDataFromChildren(E);this.loadingChildren=false;var dl=this.stores[C.list+1].getTotalCount();this.views[C.list+1].getEl().setHeight(this.innerLists[0].getHeight());this.views[C.list+1].getEl().setStyle({display:dl?'block':'none'}
+);for(var i=C.list+2;i<this.views.length;i++){this.views[i].getEl().setStyle({display:'none'});}this.innerLists[C.list+1].setHeight(this.innerLists[0].getHeight());this.list.setWidth(lw*(C.list+(dl?2:1)));if(this.isLoading){}},onDoubleClick:function(){this.collapse();
+},recordToStack:function(A,B,C,D){var E=new Roo.data.SimpleStore({reader:this.store.reader,data:[]});var F=this;var G=false;var H=false;if(A.getCount()<1){return false;}A.each(function(r){if(r.data[B]==C){G=r;H=r;return false;}if(r.data.cn&&r.data.cn.length){E.loadDataFromChildren(r);
+var I=F.recordToStack(E,B,C,D);if(I!==false){G=I;H=r;return false;}}return true;});if(G==false){return false}D.unshift(H);return G;},selectActive:function(){var A=[];this.recordToStack(this.store,this.valueField,this.getValue(),A);for(var i=0;i<A.length;i++){this.views[i].select(A[i].store.indexOf(A[i]),false,false);
+}}});