-this.addEvents({"enter":true,"over":true,"out":true,"drop":true});Roo.dd.DropTarget.superclass.constructor.call(this,this.el.dom,this.ddGroup||this.group,{isTarget:true,listeners:B||{}});};Roo.extend(Roo.dd.DropTarget,Roo.dd.DDTarget,{dropAllowed:"x-dd-drop-ok",dropNotAllowed:"x-dd-drop-nodrop",success:false,valid:false,isTarget:true,isNotifyTarget:true,notifyEnter:function(dd,e,A){this.valid=true;this.fireEvent('enter',dd,e,A);if(this.overClass){this.el.addClass(this.overClass);}return typeof(this.valid)=='string'?'x-dd-drop-'+this.valid:(this.valid?this.dropAllowed:this.dropNotAllowed);},notifyOver:function(dd,e,A){this.valid=true;this.fireEvent('over',dd,e,A);return typeof(this.valid)=='string'?'x-dd-drop-'+this.valid:(this.valid?this.dropAllowed:this.dropNotAllowed);},notifyOut:function(dd,e,A){this.fireEvent('out',dd,e,A);if(this.overClass){this.el.removeClass(this.overClass);}},notifyDrop:function(dd,e,A){this.success=false;this.fireEvent('drop',dd,e,A);return this.success;}});
+this.addEvents({"enter":true,"over":true,"out":true,"drop":true});Roo.dd.DropTarget.superclass.constructor.call(this,this.el.dom,this.ddGroup||this.group,{isTarget:true,listeners:B||{}});};Roo.extend(Roo.dd.DropTarget,Roo.dd.DDTarget,{dropAllowed:"x-dd-drop-ok",dropNotAllowed:"x-dd-drop-nodrop",success:false,valid:false,isTarget:true,isNotifyTarget:true,notifyEnter:function(dd,e,A){this.valid=true;this.fireEvent('enter',dd,e,A);if(this.overClass){this.el.addClass(this.overClass);}return typeof(this.valid)=='string'?'x-dd-drop-'+this.valid:(this.valid?this.dropAllowed:this.dropNotAllowed);},notifyOver:function(dd,e,A){Roo.log('in?????????????????????????????????');this.valid=true;this.fireEvent('over',dd,e,A);return typeof(this.valid)=='string'?'x-dd-drop-'+this.valid:(this.valid?this.dropAllowed:this.dropNotAllowed);},notifyOut:function(dd,e,A){this.fireEvent('out',dd,e,A);if(this.overClass){this.el.removeClass(this.overClass);}},notifyDrop:function(dd,e,A){this.success=false;this.fireEvent('drop',dd,e,A);return this.success;}});