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usePageScroll无效 #5177
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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~ |
应该监听ScrollView的滚动事件吧,usePageScroll是监听页面滚动的 |
确实,之前试的时候不行,现在可以了,应该是我之前在哪里写错了 |
找到问题了,我这个 function component 在最开头做了判断,如果路由中有一个参数为空,则不渲染 const router = useRouter();
if(!router.params.tag) return null 在这个语句之后声明的 |
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问题描述
编写函数式组件,使用
usePageScroll
的hook, 没有回调。复现步骤
期望行为
能够正确响应滚动事件。
报错信息
没有任何输出和报错。
系统信息
补充信息
给ScrollView增加的onScroll事件是可以的到滚动事件回调的,请问是我的使用方法有什么错误吗?
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