a4j:commandButton oncomplete javascript 被忽略

发布于 2024-10-29 05:30:40 字数 997 浏览 2 评论 0原文

我有这个片段：

我注意到，当选择上面 a4j:region 中的 yes 按钮时，一旦支持 bean 方法 reloadCongi() 完成，javascript window.location.reload() 未运行。这是为什么呢？我还注意到 reRender 属性中的元素也不会重新渲染。这是为什么呢？

编辑这个问题的第一条评论的方法是：

public void reloadConfig() {
    logger.info("Reloading config.");
    pct = pctBackup;
    feeds = pct.getFeed();
    setSysMsg("Reloaded config OK.", "ok");
}

我想也许我需要根据上面的内容将返回类型设置为 true 或 false，看看是否有效。

原文

I have this snippet:

  <h:form>
        <h:panelGrid columns="2" styleClass="modalYesNo">
            <a4j:region id="confirmActionReloadYes">
                <a4j:commandButton value="Yes" ajaxSingle="true"
                    action="#{MyBacking.reloadConfig}"
                    oncomplete="window.location.reload()"
                    reRender="blah" />
            </a4j:region>
            <a4j:commandButton value="No"
                onclick="#{rich:component('confirmActionReload')}.hide();return false;" />
        </h:panelGrid>
    </h:form>

and I notice that when the yes button in the a4j:region above is selected, once the backing bean method reloadCongi() is complete, the javascript window.location.reload() is not run. Why is this? I also notice that elements in the reRender attribute are also not reRendered. Why is this?

EDIT
The method from the first comment to this question is:

public void reloadConfig() {
    logger.info("Reloading config.");
    pct = pctBackup;
    feeds = pct.getFeed();
    setSysMsg("Reloaded config OK.", "ok");
}

I'm thinking maybe I need to set the return type to true or false based on the above and see if that works.

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