EXT.NET 获取多个radio的选择状态



<script type="text/javascript">
function aa() {
var tt = Ext.getCmp('RadioGroup1').getValue()['rating'];
alert(tt);
}
</script>

<ext:RadioGroup ID="RadioGroup1" runat="server" FieldLabel="Rating" ColumnsNumber="3"
AutomaticGrouping="false">
<Items>
<ext:Radio ID="Radio3" runat="server" Name="rating" InputValue="0" BoxLabel="已打印"
Checked="true" Width="100" />
<ext:Radio ID="Radio4" runat="server" Name="rating" InputValue="1" BoxLabel="已领取"
Width="100" />
</Items>
<Listeners>
<Change Fn="aa">
</Change>
</Listeners>
</ext:RadioGroup>