杂谈----1 显示横向滚动条

json-rpc-for-java
http://code.google.com/p/json-rpc-for-java/


extjs ComboBox 横向滚动条(备忘)2009-11-17 12:42combo.on("expand",function(){

this.innerList.dom.style.overflowX="auto"; //改变横向overflow的样式，显示横向的滚动条
});