a4j:commandLink和h:commandLink之间的区别 [英] Difference between a4j:commandLink and h:commandLink

问题描述

标题说明了一切.

a4j:commandLink和h:commandLink有什么区别?

What is the difference between a4j:commandLink and h:commandLink?

推荐答案

来自richfaces文档

From richfaces docs

<a4j:commandLink>组件是 与<h:commandLink>非常相似 组件，唯一的区别是 一个Ajax表单提交是在 点击，它允许动态 回应后重新呈现 背部.没必要插任何 支持作为Ajax的组件 支持已经内置.

The <a4j:commandLink> component is very similar to the <h:commandLink> component, the only difference is that an Ajax form submit is generated on a click and it allows dynamic rerendering after a response comes back. It's not necessary to plug any support into the component, as Ajax support is already built in.

有关h:commandLink的更多信息此处和a4j 此处.

More info about h:commandLink here and a4j here.

阅读两者，您将可以得出自己的结论.

Read both and you will be able to make your own conclusions.

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