微信小程序中slot插槽的使用

Others 2021-11-27 01:54:54 views: null

微信小程序中slot插槽的使用

适用于子父组件之间的组件通信
  • 首先,我定义了名为my-form的子组件,然后在这个子组件中定义了插槽slot
  • 定义一个名为index的父组件,然后引用子组件
    引用的使用,你在内部定义的其他标签内容,就会插到子组件所定义的位置(所以slot也被称为占位符,供父组件的插入)

举例1:
在这里插入图片描述
举例2:
在这里插入图片描述

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Origin blog.csdn.net/weixin_46872121/article/details/111413785
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