react 双向数据绑定
时间: 2023-09-05 17:07:39 浏览: 113
在React中,实现双向数据绑定是通过使用onChange事件来实现的。当用户输入时,onChange事件会被触发,从而更新组件的状态。这样,当状态改变时,对应的视图也会被更新,反之亦然。虽然React本身没有内置的双向数据绑定概念,但通过使用onChange事件来更新状态,达到了双向数据绑定的效果。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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