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微信小程序自定义tabBar栏，首次点击tab触发会导致tabBar栏的组件刷新，使判断高亮错误 #9600

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HPLWC opened this issue Jun 25, 2021 · 2 comments
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微信小程序自定义tabBar栏，首次点击tab触发会导致tabBar栏的组件刷新，使判断高亮错误 #9600

HPLWC opened this issue Jun 25, 2021 · 2 comments
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F-vue3 Framework - Vue 3 T-weapp Target - 编译到微信小程序 V-3 Version - 3.x

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@HPLWC
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HPLWC commented Jun 25, 2021

相关平台

微信小程序

复现仓库

https://github.com/HPLWC/taro_issue
小程序基础库: 2.16.1
使用框架: Vue 3

复现步骤

编译后点击tab栏即可复现

期望结果

点击后不触发tabBar的刷新或者高亮判断正确

实际结果

点击tab会触发tabBar栏刷新

环境信息

Taro CLI 3.2.10 environment info:
    System:
      OS: Windows 10
    Binaries:
      Node: 12.18.3
      Yarn: 1.22.5 
      npm: 6.14.6
@taro-bot2 taro-bot2 bot added F-vue3 Framework - Vue 3 T-weapp Target - 编译到微信小程序 V-3 Version - 3.x labels Jun 25, 2021
@taro-bot2 taro-bot2 bot mentioned this issue Jun 26, 2021
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@HPLWC
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HPLWC commented Jun 26, 2021

是在tabbar页面重新渲染聚焦，之前理解错了

@HPLWC HPLWC closed this as completed Jun 26, 2021
@ZeroJsus
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ZeroJsus commented Aug 3, 2021

是在tabbar页面重新渲染聚焦，之前理解错了

遇到了一样的问题 有没有办法处理呢 每个tab标签页面进去 都会触发一次 自定义tabbar页面的重新渲染

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