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我有一个带有按钮的表单,该按钮打开一个Rich:modalPanel里面有另一个表单,底部有两个按钮;CloseSave

  • Close:执行onclick="#{rich:component('mp')}.hide()并隐藏modalPanel。
  • Save:验证表单的字段如果不完整则显示错误,如果表单正确则保存在数据库中。重置表单但不关闭Rich:modalPanel.

我只想Rich:modalPanel在表单正常并保存但我做不到的情况下关闭。我试过:

插入Javascript

<a4j:commandButton value="${msg.guardar}" styleClass="boton" reRender="personaForm" action="#{persona.guardarAuxiliar}" onclick="#{rich:component('mp')}.hide()"/><br />

<a4j:commandButton value="${msg.guardar}" styleClass="boton" reRender="personaForm" action="#{persona.guardarAuxiliar}" oncomplete="#{rich:component('mp')}.hide()"/><br />

仅使用 RichFaces

<a4j:commandButton value="${msg.guardar}" styleClass="boton" reRender="personaForm" action="#{persona.guardarAuxiliar}">
    <rich:componentControl for="mp" operation="hide" event="onclick" />
</a4j:commandButton><br />

<a4j:commandButton value="${msg.guardar}" styleClass="boton" reRender="personaForm" action="#{persona.guardarAuxiliar}">
    <rich:componentControl for="mp" operation="hide" event="oncomplete" />
</a4j:commandButton><br />

但是此代码总是关闭(或隐藏)modalPanel,不仅在保存完成时。仅当保存正常时才关闭此modalPanel的另一种方法?

错误弹出窗口是:

<a4j:outputPanel ajaxRendered="true">
    <h:messages id="error" styleClass="error"></h:messages>
</a4j:outputPanel> 

 <rich:modalPanel id="panel2" width="350" height="100" zindex="4000" showWhenRendered="${persona.hayErrores || persona.exito}">
    <f:facet name="header">
        <h:panelGroup>
            <h:outputText value="${msg.error}" rendered="#{persona.hayErrores}"></h:outputText>
            <h:outputText value="${msg.info}" rendered="#{persona.exito}"></h:outputText>
        </h:panelGroup>
    </f:facet>
    <f:facet name="controls">
        <h:panelGroup>
            <h:graphicImage value="/estilos/general/img/iconos/close.png" style="cursor:pointer" id="hidelink2"/>
            <rich:componentControl for="panel2" attachTo="hidelink2" operation="hide" event="onclick"/>
        </h:panelGroup>
    </f:facet>
     <a4j:outputPanel ajaxRendered="true">
        <h:outputText value="#{persona.listaErrores}" rendered="#{persona.hayErrores}" styleClass="error"/>
        <h:outputText value="#{msg.personaExito}" rendered="#{persona.exito}"/>
      </a4j:outputPanel>
</rich:modalPanel>
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2 回答 2

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解决了:

只需rich:componentControl在显示验证的弹出消息中添加另一个条件。

// If its wrong, only closes this popup
<rich:componentControl for="panel2" attachTo="hidelink2" operation="hide" event="onclick" rendered="#{persona.hayErrores}" />
// If its ok, closes this popup and 'mp' modalPanel
<rich:componentControl for="panel2,mp" attachTo="hidelink2" operation="hide" event="onclick" rendered="#{persona.exito}" />
于 2015-09-08T12:20:45.030 回答
0

您可以使用oncomplete属性a4j:commandButton,例如

<a4j:commandButton action="#{persona.guardarAuxiliar}"
                    oncomplete="Richfaces.hideModalPanel('mp')"
                    value="#{msg.guardar}" reRender="personaForm" />

或有条件

oncomplete="if (#{!yourAction.hasErrors}) Richfaces.hideModalPanel('mp')"

检查验证错误的经典案例

oncomplete="if (#{facesContext.maximumSeverity == null}) {Richfaces.hideModalPanel('mp');}"
于 2015-09-08T18:40:10.083 回答