IOS|IOS UIAlertController 弹出框中添加视图（例如日期选择器等等） IOSUIAlertController弹出框中添加视

2019独角兽企业重金招聘Python工程师标准>>>
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UIDatePicker *datePicker = [[UIDatePicker alloc] init]; datePicker.datePickerMode = UIDatePickerModeDate; UIAlertController *alert = [UIAlertController alertControllerWithTitle:@"\n\n\n\n\n\n\n\n\n\n\n\n" message:nilpreferredStyle:UIAlertControllerStyleActionSheet]; [alert.view addSubview:datePicker]; UIAlertAction *ok = [UIAlertAction actionWithTitle:@"确定" style:UIAlertActionStyleDefault handler:^(UIAlertAction *action) { NSDateFormatter* dateFormat = [[NSDateFormatter alloc] init]; //实例化一个NSDateFormatter对象 [dateFormat setDateFormat:@"yyyy-MM-dd"]; //设定时间格式 NSString *dateString = [dateFormat stringFromDate:datePicker.date]; //求出当天的时间字符串 NSLog(@"%@",dateString); }]; UIAlertAction *cancel = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleDefault handler:^(UIAlertAction *action) { }]; [alert addAction:ok]; [alert addAction:cancel]; [self presentViewController:alert animated:YES completion:^{ }];

需要注意的是，这里没有设置地区时间