title: How to save value of p:selectOneRadio
body: <p>I have this selectOneRadio:</p>
  
  <pre><code> &lt;h:panelGrid columns="2" style="margin-bottom:10px" cellpadding="5"&gt;  
  
          &lt;h:outputText value="Options: " /&gt;  
          &lt;p:selectOneRadio id="options" value="#{formBean.number}"&gt;  
              &lt;f:selectItem itemLabel="Option 1" itemValue="1" /&gt;  
              &lt;f:selectItem itemLabel="Option 2" itemValue="2" /&gt;  
              &lt;f:selectItem itemLabel="Option 3" itemValue="3" /&gt;  
          &lt;/p:selectOneRadio&gt;  
  
      &lt;/h:panelGrid&gt; 
  </code></pre>
  
  <p>How I can save value in bean, without submit button?</p>