Ext.ux.form.MultiSelect滚动条

在Ext.ux.form.MultiSelect的onRender方法中添加autoScroll:true。解决滚动条异常问题。 

 

1. onRender: function(ct, position){  
2.         Ext.ux.form.MultiSelect.superclass.onRender.call(this, ct, position);  
3.   
4.         var fs = this.fs = new Ext.form.FieldSet({  
5.             renderTo: this.el,  
6.             title: this.legend,  
7.             autoScroll:true,  
8.             height: this.height,  
9.             width: this.width,  
10.             style: "padding:0;",  
11.             tbar: this.tbar  
12.         });