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微信小程序 taro Hooks useRef 方法获取ref无效 #5176
Comments
CC @Chen-jj |
欢迎提交 Issue~ 如果你提交的是 bug 报告,请务必遵循 Issue 模板的规范,尽量用简洁的语言描述你的问题,最好能提供一个稳定简单的复现。🙏🙏🙏 如果你的信息提供过于模糊或不足,或者已经其他 issue 已经存在相关内容,你的 issue 有可能会被关闭。 Good luck and happy coding~ |
|
问题并未解决,为何关闭 |
发现同样问题.... |
我也遇到了这个问题 |
推荐使用回调方式。 |
问题描述
https://nervjs.github.io/taro/docs/hooks.html#useref
taro官方文档中关于hooks useref 方法获取ref的示例在小程序中无法获取
复现步骤
文档中的示例代码
期望行为
期望
inputEl.current
指向组件报错信息
inputEl.current 是undefined
系统信息
👽 Taro v1.3.17
Taro CLI 1.3.17 environment info:
System:
OS: macOS High Sierra 10.13.1
Shell: 5.3 - /bin/zsh
Binaries:
Node: 10.16.0 - ~/.nvm/versions/node/v10.16.0/bin/node
Yarn: 1.12.3 - /usr/local/bin/yarn
npm: 6.9.0 - ~/.nvm/versions/node/v10.16.0/bin/npm
补充信息
The text was updated successfully, but these errors were encountered: