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相关平台:微信小程序
小程序基础库:未设置 使用框架:Taro v3.2.8 react
父组件const [polvyContent, setPolvyContent] = useState()
子组件 const { setPolvyContent } = props useReady(() => { const _page = Taro.getCurrentInstance().page.selectComponent('#polvyId')
console.log(_page, '_page') setPolvyContent(_page)
})
期望结果:在父组件调用polvyContent相关api
实际结果:有时候是正常的,但有时这个console.log(_page, '_page')打印结果为null
环境信息 👽 Taro v3.2.8
Taro CLI 3.2.8 environment info: System: OS: Windows 10 Binaries: Node: 14.16.1 - C:\Program Files\nodejs\node.EXE Yarn: 1.22.10 - ~\AppData\Roaming\npm\yarn.CMD npm: 6.14.12 - C:\Program Files\nodejs\npm.CMD
The text was updated successfully, but these errors were encountered:
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维护开源项目是一项非常辛苦的工作,还请多多包涵。 了解为什么这么严格?
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相关平台:微信小程序
小程序基础库:未设置
使用框架:Taro v3.2.8 react
父组件const [polvyContent, setPolvyContent] = useState()
子组件 const { setPolvyContent } = props
useReady(() => {
const _page = Taro.getCurrentInstance().page.selectComponent('#polvyId')
})
期望结果:在父组件调用polvyContent相关api
实际结果:有时候是正常的,但有时这个console.log(_page, '_page')打印结果为null
环境信息
👽 Taro v3.2.8
Taro CLI 3.2.8 environment info:
System:
OS: Windows 10
Binaries:
Node: 14.16.1 - C:\Program Files\nodejs\node.EXE
Yarn: 1.22.10 - ~\AppData\Roaming\npm\yarn.CMD
npm: 6.14.12 - C:\Program Files\nodejs\npm.CMD
The text was updated successfully, but these errors were encountered: