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【询问】onBlur() 怎么获取最新的 value？ #325

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sanheng opened this issue May 11, 2021 · 0 comments

sanheng commented May 11, 2021

在 onBlur 获取最新值去请求后端来校验数据，但是当输入数字超过 max min 的时候会触发 onChange 修正 value，这时候 onBlur 就获取不到最新的 value。

目前我是用 ref 来做的：
https://codesandbox.io/s/cocky-pond-fo19n?file=/src/App.js

想问下有没有更好的方式来处理这种情况。

sanheng closed this as completed

promise96319 mentioned this issue

onBlur 里做校验时，无法拿到 format 后的 value 值 #548

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