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POGWT - GXT - How to get Radio Button Value?
 

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  1. POGWT - GXT - How to get Radio Button Value?
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    <p>I am using GWT (Google Web Toolkit) 1.5.3 et GXT (ExtJS) 1.2 I just want to create a simple form with some radio buttons generated after a RPC call, to get some values</p> <p>Code:</p> <pre><code>final FormPanel simple = new FormPanel(); simple.setFrame(true); simple.setWidth(350); simple.setHeaderVisible(false); DateField date = new DateField(); date.setFieldLabel("Date"); simple.add(date); ListFluxServiceAsync service = (ListFluxServiceAsync) GWT.create(ListFluxService.class); ServiceDefTarget target = (ServiceDefTarget)service; String url = GWT.getModuleBaseURL() + "flux.rpc"; target.setServiceEntryPoint(url); final RadioGroup radioGroup = new RadioGroup("RadioGroup"); radioGroup.setFieldLabel("Flux"); radioGroup.setOrientation(Orientation.VERTICAL); service.getAllFlux(new AsyncCallback&lt;List&lt;FluxModelData&gt;&gt;(){ public void onFailure(Throwable caught) { GWT.log("flux.rpx::onFailure", caught); MessageBox.alert("what?", "onFailure :" + caught.getMessage(), null); } public void onSuccess(List&lt;FluxModelData&gt; result) { Iterator&lt;FluxModelData&gt; it = result.iterator(); while ( it.hasNext() ){ FluxModelData fmd = it.next(); Radio radio = new Radio(); radio.setName("flux"); radio.setValue(true); //radio.setRawValue("my very long value"); radio.setBoxLabel(fmd.getDescription()); radioGroup.add(radio); } simple.add(radioGroup); simple.layout(); //we need it to show the radio button } }); simple.setButtonAlign(HorizontalAlignment.CENTER); Button button = new Button("Récupérer"); button.addSelectionListener(new SelectionListener&lt;ButtonEvent&gt;(){ @Override public void componentSelected(ButtonEvent ce) { MessageBox.alert("what?", radioGroup.getValue().getRawValue() , null); }}); simple.addButton(button); RootPanel.get().add(simple); </code></pre> <p>My problem is I can't set/get radio button value. If I try the setRawValue("xxxxxxx"), I will get some null errors, while setting setValue(boolean) is working but I was expecting getting the radio value and not the label value.</p> <p>Any Idea?</p>
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