b35-2078184.zul

ZK是一个Ajax Java Web框架

<zk>
<vbox>
<label value="1.scroll down the scrollbar"/>
<label value="2.click arrow-down button"/>
<label value="3.the value should be decreased instead of increased"/>
</vbox>
<div height="300px" style="overflow: scroll;position:relative" width="200px">
<div height="400px">
<div height="100px"/>
<spinner/>
<spinner/>
</div>
</div>
</zk>