如何在日期选择器的文本字段中显示日期？

Question

单击后...日期未显示在文本字段中。 Textfield位于tableview的自定义单元格中。

Answer 1

UIDatePicker *datePicker = [[UIDatePicker alloc]init];
[datePicker setDate:[NSDate date]];
datePicker.datePickerMode = UIDatePickerModeDate;
[datePicker addTarget:self action:@selector(dateTextField:) forControlEvents:UIControlEventValueChanged];
[txtField_date setInputView:datePicker];

-(void) dateTextField:(id)sender
{
UIDatePicker *picker = (UIDatePicker*)txtField_date.inputView;
[picker setMaximumDate:[NSDate date]];
NSDateFormatter *dateFormat = [[NSDateFormatter alloc] init];
NSDate *eventDate = picker.date;
[dateFormat setDateFormat:@"dd/MM/yyyy"];
NSString *dateString = [dateFormat stringFromDate:eventDate];
txtField_date.text = [NSString stringWithFormat:@"%@",dateString];
}

试试这段代码。

Answer 2

您可以使用UIDatePicker上的日期属性并将其转换为NSString并将其设置为UITextField。

NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
[formatter setDateFormat:@"yyyy"];  // set your own format
NSString *formattedDateString = [formatter stringFromDate:yourPicker.date];
textField.text = formattedDateString;