问题描述
我想在我的应用程序中添加一个主屏幕小部件，就像 iOS 系统时钟应用程序一样，秒针每秒都在移动.我在Google和Github上搜索了很久，没有找到合适的解决方案.我已经看到已经有第三方应用程序可以实现这样的桌面小部件.例如:
I want to add a homescreen widget to my app, just like the iOS system Clock app, the second hand keeps moving every second. I have been searching on Google and Github for a long time and have not found a suitable solution. I have seen that there are already third-party apps that can implement such desktop widgets. For example:
他们是怎么做到的?
推荐答案
这个想法是简单地发送垃圾邮件WidgetCenter.shared.reloadAllTimelines().检查这个 repo:https://github.com/lexrus/LexClockWidget
The idea is to simply spam WidgetCenter.shared.reloadAllTimelines() every tick. Check this repo: https://github.com/lexrus/LexClockWidget
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