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dvajs / dva

🌱 React and redux based, lightweight and elm-style framework. (Inspired by elm and choo)
https://dvajs.com/
MIT License
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被connect包裹的子组件，父组件怎么通过ref拿到组件里的函数 #2385

Closed cater111 closed 3 years ago

cater111 commented 4 years ago

connect的第四个参数{forwardRef : true}和{withRef : true}都用了，不好使。拿到的依然是被connect包裹的组件

luxiaowu commented 3 years ago

connect的第四个参数{forwardRef : true}和{withRef : true}都用了，不好使。拿到的依然是被connect包裹的组件

connect 的第四个参数使用 {withRef: true}后，获取到的 ref 对象包含一个 wrappedInstance 属性，就是被 connect 包裹的组件了 https://stackblitz.com/edit/dva-example-count-5yvkmz

stale[bot] commented 3 years ago

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