Swift基础之对话框UIAlertController
var alertController=UIAlertController(title: "标题",message: "这是一个UIAlertController的默认样式",preferredStyle: UIAlertControllerStyle.Alert) var cancelAction=UIAlertAction(title: "取消",style: UIAlertActionStyle.Cancel,handler:{ (alerts:UIAlertAction!)->Void in print("点击啦取消")
}) var okAction=UIAlertAction(title: "好的",style: UIAlertActionStyle.Default,handler: { (alerts: UIAlertAction!) ->Void in print("点击啦好的") }) alertController .addAction(cancelAction) alertController.addAction(okAction) self.presentViewController(alertController,animated:true,completion:nil) (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |