Swift 显示alert
func Alert(title:String,msg:String)->Void{ let alert = UIAlertController(title: title,message: msg,preferredStyle: UIAlertControllerStyle.alert) alert.addAction(UIAlertAction(title: "Ok",style: UIAlertActionStyle.default,handler: nil)) self.present(alert,animated: true,completion: nil) }
Swift 显示confirmation
let refreshAlert = UIAlertController(title: "",message: "Are you sure to continue?".localized(),preferredStyle: UIAlertControllerStyle.alert) refreshAlert.addAction(UIAlertAction(title: "Yes".localized(),style: .default,handler: { (action: UIAlertAction!) in // Cancel leave let result = ServiceProxy().CallCancelLeave(leaveId: self._leave.id) if(!result.isSuccess){ self.Alert(title: "Error".localized(),msg: result.errorMessage) }else{ // do nothing and navigate to the list view } })) refreshAlert.addAction(UIAlertAction(title: "No".localized(),style: .cancel,handler: { (action: UIAlertAction!) in // do nothing })) present(refreshAlert,completion: nil)
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