We want to change the value of Data Orient with different language.
But it could not get the value.

2013-1-29 16:48:14 org.zkoss.zk.ui.impl.UiEngineImpl handleError:1281
严重: >>java.lang.NoSuchMethodError: org.zkoss.zul.Radio.getValue()Ljava/lang/Object;
>> at org.zkoss.pivot.yamaha_motor.PivotBaseController.onCheck$dataOrient(PivotBaseController.java:187)

public void onCheck$dataOrient(CheckEvent event) {
pivot.setDataFieldOrient(((Radio)event.getTarget()).getValue().toString());
}

<div>
<radiogroup id="dataOrient">
Data Orient:
<radio id="colOrient" label="column" value="My column" />
<radio id="rowOrient" label="row" value="My row" />
</radiogroup>
</div>