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关于页面title设置的问题 #4540
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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~ |
刚才通过测试,在B页面的didShow事件中二次设置title不会生效 |
CC @Littly |
A页面是高阶组件吗? |
感谢回复,这个应该是我的问题,我通过document.title设置的会有这种问题,通过config配置上的没问题 |
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问题描述
通过浏览器后退键返回后,再次进入之前的页面,页面的title未修改
复现步骤
[复现问题的步骤]
期望行为
通过任何操作进入页面,title正常显示
系统信息
� Taro v1.3.14
Taro CLI 1.3.14 environment info:
System:
OS: Windows 7
Binaries:
Node: 10.16.0 - C:\Program Files\nodejs\node.EXE
Yarn: 1.13.0 - ~\AppData\Roaming\npm\yarn.CMD
npm: 6.9.0 - C:\Program Files\nodejs\npm.CMD
补充信息
[可选]
再次进入B页面的时候,没有走didMount事件,像触发了浏览器的前进键一样,虽然可以通过didShow来做,但是感觉这应该不是正确的做法吧
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