取消按钮 Icefaces 并立即 = true
我有一个带有保存和取消按钮的表单，取消按钮有immediate=true，但它不会清除表单中提交的值。我用谷歌搜索，找到了这个页面 http://jira.icefaces.org/browse /ICE-1343;jsessionid=2996E8791051E9D6775348E6CE1BC118，它说解决方案是在取消按钮中放置一个动作侦听器，该按钮调用一个清除提交值的函数，它部分起作用，因为当我有其他标签（如面板）时不清除它们。 有什么解决办法吗？谢谢
I have a form with save and cancel buttons, cancel button has immediate=true but it doesn't clear the submitted values in the form. I google it and I found this page http://jira.icefaces.org/browse/ICE-1343;jsessionid=2996E8791051E9D6775348E6CE1BC118, it says that the solution is to put an action listener in the cancel button that calls a function that clear the submitted values, it works partially because when I have other tags like panels it doesn't clear them.
Any solution? thanks
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查看此处提供的解决方案： http://www.icefaces.org/JForum/ posts/list/13807.page
除了两个最明显的解决方案之外，我个人还没有找到一个好的解决方案：手动遍历 UI 组件并取消它们
Check out the solution presented here : http://www.icefaces.org/JForum/posts/list/13807.page
I personally haven't found a good solution beside the two most obvious ones : manually traverse the UI components and nullify them
我们使用了
partialSubmit="true"，但没有将立即属性设置为 true。这在Icefaces1.8.2 中有效，但有一个缺点。如果验证失败一次，则将一直执行。对于
Icefaces 2.x，建议的方法是使用singleSubmit="true"，但我还没有尝试过。We used
partialSubmit="true"without setting the immediate attribute to true. This works inIcefaces1.8.2, but there is one drawback. If the validation failed once, it will be executed always.With
Icefaces 2.x, the suggested way is to usesingleSubmit="true", but I haven't tried it.我在取消时使用immediate="true" 和partialSubmit="true" 以及类似的actionListener
I use immediate="true" and partialSubmit="true" on cancel and something like this for actionListener