在p:rowEditor中调用自定义侦听器以取消 [英] call a custom listener for cancel in p:rowEditor

问题描述

当我在primefaces rowEditor组件中单击取消"按钮时，我一直试图调用自定义侦听器.但是我无法找到正确的属性来执行此操作.

I have been trying to call a custom listener when the cancel button is clicked in the primefaces rowEditor component. But I am not able to find the correct attribute to do this.

取消"按钮的问题是，如果该行已经存在于dataTable中，则它可以正常工作，如果我尝试向dataTable动态添加新行并单击取消"按钮[如果我认为不是的话必填]，则应删除空行，然后在dataTable中显示该空行.

The problem with the cancel button is that it works fine when the row is already present in the dataTable, if I try to add a new row dynamically to the dataTable and click on the cancel button [ if I think that it is not required ], the empty row is shown in the dataTable, when the empty row should be deleted.

请您帮帮我吗?

推荐答案

尝试使用(JSF2 + Primefaces 2.2.1)...

Try like (JSF2 + Primefaces 2.2.1) ...

<p:column headerText="Test">
    <p:rowEditor>
        <p:ajaxStatus oncomplete="#{yourBean.yourHandleMethod()}"></p:ajaxStatus>
    </p:rowEditor>
</p:column>

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