我使用的是号码：selectOneRadio 与号码：AJAX 和另一个组件的值（号码：inputText的），没有约束它的价值在我的豆

如果我用号码：selectBooleanCheckbox 而不是行为正是我所需要的，调用AJAX方法之前更新豆。这是 P A错误：？selectOneRadio 或者是这个它的默认行为

我使用的 JSF2 的 PrimeFaces 4 的

在 XHTML code：

 ＆LT;电话号码：selectOneRadio ID =enumId值=＃{xyzCont​​roller.entity.enumValor}
    禁用=＃{禁用}要求=真正的纯=真正的＆GT;
    ＆LT; F：selectItems的值=＃{xyzCont​​roller.enum}VAR =项
        itemLabel =＃{消息[ELUtils.evaluateEx pression（itemLabelEL）]}
        itemValue =＃{}项/＆GT;
    ＆LT;电话号码：AJAX事件=变监听器=＃{xyzCont​​roller.aoTrocar}
        更新=panelDominioFields过程=@形式/＆GT;
＆LT; / P：selectOneRadio＆GT;

＆LT;电话号码：outputPanel布局=内联ID =panelDominioFields＆GT;
    ＆LT;电话号码：inputText的ID =valorId
        值=＃{xyzCont​​roller.entity.valorNumericoValido}
        渲染=＃{xyzCont​​roller.mostrarCampoDominioNumerico}
        所需=真正的＆GT;
        ＆LT; F：convertNumber类型=数字区域设置=＃{localeController.locale}
            货币code =＃{localeController.currency code}/＆GT;
    ＆LT; / P：inputText的＆GT;
＆LT; / P：outputPanel＆GT;
 

解决方案

摆脱事件=改变，这是错误的事件。它默认为点击，是正确的了。

 ＆LT;电话号码：阿贾克斯监听=＃{xyzCont​​roller.aoTrocar}
    更新=panelDominioFields过程=@形式/＆GT;
 

单选按钮值永远不会改变。他们只选择的由点击。反过来，选择的值被提交，但未被选择的值不是。

I'm using an p:selectOneRadio with p:ajax and the value of another component (p:inputText), not binding its value in my bean.

If I use p:selectBooleanCheckbox instead the behavior is exactly what I need, update the bean before calling the method in ajax. Is this a bug in p:selectOneRadio or is this its default behavior?

I'm using JSF2, PrimeFaces 4

The xhtml code:

 <p:selectOneRadio id="enumId" value="#{xyzController.entity.enumValor}"
    disabled="#{disabled}" required="true" plain="true">
    <f:selectItems value="#{xyzController.enum}" var="item"
        itemLabel="#{messages[ELUtils.evaluateExpression(itemLabelEL)]}"
        itemValue="#{item}" />
    <p:ajax event="change" listener="#{xyzController.aoTrocar}"
        update="panelDominioFields" process="@form" />
</p:selectOneRadio>

<p:outputPanel layout="inline" id="panelDominioFields">
    <p:inputText id="valorId"
        value="#{xyzController.entity.valorNumericoValido}"
        rendered="#{xyzController.mostrarCampoDominioNumerico}"
        required="true">
        <f:convertNumber type="number" locale="#{localeController.locale}"
            currencyCode="#{localeController.currencyCode}" />
    </p:inputText>
</p:outputPanel>

Get rid of event="change", it's the wrong event. It defaults to click and is the right one already.

<p:ajax listener="#{xyzController.aoTrocar}"
    update="panelDominioFields" process="@form" />

Radio button values never change. They're only selected by click. In turn, selected values are submitted, but unselected values not.