Jsf 如何在一个页面上创建多个p:confirm对话框

我需要在一个XHTML页面上使用Primefaces请求两种不同类型的确认对话框。Primefaces showcase中的当前示例非常基本。以下是我的基本示例：

<h:form id="mydatatableform"> 
<p:dataTable ... />
    <p:column ... headerText="Column A Data">
        <h:outputText ... />
    </p:column>
    <p:column ... headerText="Acknowledge Docs">
        <p:commandButton value="Acknowledge" ...
            <p:confirm ajax="true" header="Confrimation" message="Do Acknowledge you have received the docs?"/>
        </p:commandButton>
    </p:column>
    <p:column ... headerText="Accept or Deny">
        <p:commandButton value="Accept or Deny" ...
            <p:confirm ajax="true" header="Confrimation" message="Do you Accept or Deny the proposal?"/>
        </p:commandButton>
    </p:column>
</p:dataTable>
</h:form>
<p:confirmDialog id="yesno" global="true">
    <h:form>
        <p:commandButton value="Yes" type="button" styleClass="ui-confirmdialog-yes" icon="ui-icon-check" />
        <p:commandButton value="No" type="button" styleClass="ui-confirmdialog-no" icon="ui-icon-close" />
    </h:form>
</p:confirmDialog>

请参阅PF文档的第120页：

因此，您将显示（）相关的确认对话框，而不是在示例的命令按钮中引用

下面是我所指文档的摘录

<h:form>
  <p:commandButton type="button" onclick="PF('cd').show()" />
  <p:confirmDialog message="Are you sure about destroying the world?"
     header="Initiating destroy process" severity="alert"
     widgetVar="cd">
     <p:commandButton value="Yes Sure" actionListener="#{buttonBean.destroyWorld}"
       update="messages" oncomplete="PF('cd').hide()"/>
     <p:commandButton value="Not Yet" onclick="PF('cd').hide();" type="button" />
  </p:confirmDialog>
</h:form>

检查PrimeFaces文档……它就在那里…
<h:form>
  <p:commandButton type="button" onclick="PF('cd').show()" />
  <p:confirmDialog message="Are you sure about destroying the world?"
     header="Initiating destroy process" severity="alert"
     widgetVar="cd">
     <p:commandButton value="Yes Sure" actionListener="#{buttonBean.destroyWorld}"
       update="messages" oncomplete="PF('cd').hide()"/>
     <p:commandButton value="Not Yet" onclick="PF('cd').hide();" type="button" />
  </p:confirmDialog>
</h:form>