Java/GWT/RadioButton

Use RadioButtonGroup

   <source lang="java">

package com.jexp.gwt.client; import com.google.gwt.core.client.EntryPoint; import com.google.gwt.user.client.Window; import com.google.gwt.user.client.ui.Button; import com.google.gwt.user.client.ui.ClickListener; import com.google.gwt.user.client.ui.RootPanel; import com.google.gwt.user.client.ui.Widget; import com.google.gwt.user.client.ui.RadioButton; import com.google.gwt.user.client.ui.HorizontalPanel; public class GWTClient implements EntryPoint {

 public void onModuleLoad() {
   RadioButton radio0 = new RadioButton("group0", "Choice 0");
   RadioButton radio1 = new RadioButton("group0", "Choice 1");
   RadioButton radio2 = new RadioButton("group0", "Choice 2 (Disabled)");
   RadioButton radio3 = new RadioButton("group0", "Choice 3");
   HorizontalPanel hp = new HorizontalPanel();
   hp.setSpacing(8);
   hp.add(radio0);
   hp.add(radio1);
   hp.add(radio2);
   hp.add(radio3);
   radio2.setEnabled(false);
   
   RootPanel.get().add(hp);
 }

}

      </source>