最佳答案
这是第三者
pod 'MBProgressHUD', '~> 0.9.2'
在 pod 中
让 loadingNotification = MBProgressHUD.showHUDAddedTo(self.view, animated: true) loadingNotification.labelText = "Loding..."
MBProgressHUD.hideAllHUDsForView(self.view, animated: true)
https://www.cocoacontrols.com/controls/mbprogresshud https://github.com/jdg/MBProgressHUD
关于ios - 如何在黑色透明正方形中创建事件指示器加载警报?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/37104572/