Set Date And Time Picker In Objective C

Set Date picker And Time

// Set Date picker...

UIDatePicker *datePicker = [[UIDatePicker alloc]initWithFrame:CGRectMake(0, 0, 320, 50)];
[datePicker setDate:[NSDate date]];
datePicker.datePickerMode=UIDatePickerModeDate;
[datePicker addTarget:self action:@selector(updateTextField:) forControlEvents:UIControlEventValueChanged];
[txtDate setInputView:datePicker];

// Set Toolbar for DatePicker...

UIToolbar* dateToolbar = [[UIToolbar alloc]initWithFrame:CGRectMake(0, 0, 320, 50)];
dateToolbar.barStyle = UIBarStyleBlackTranslucent;
dateToolbar.items = [NSArray arrayWithObjects:
[[UIBarButtonItem alloc]initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace target:nil action:nil],

[[UIBarButtonItem alloc]initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace target:nil action:nil],
[[UIBarButtonItem alloc]initWithTitle:@"Done" style:UIBarButtonItemStyleDone target:self action:@selector(Done)],nil];

[dateToolbar sizeToFit];
txtDate.inputAccessoryView = dateToolbar;

// Set Time picker...

UIDatePicker *timePicker = [[UIDatePicker alloc]initWithFrame:CGRectMake(0, 0, 320, 50)];
[timePicker setDate:[NSDate date]];
timePicker.datePickerMode=UIDatePickerModeTime;
[timePicker addTarget:self action:@selector(updateTimeTextField:) forControlEvents:UIControlEventValueChanged];

[txtTime setInputView:timePicker];

// Set Toolbar for TimePicker...

UIToolbar* timeToolbar = [[UIToolbar alloc]initWithFrame:CGRectMake(0, 0, 320, 50)];
timeToolbar.barStyle = UIBarStyleBlackTranslucent;
timeToolbar.items = [NSArray arrayWithObjects:
[[UIBarButtonItem alloc]initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace target:nil action:nil],

[[UIBarButtonItem alloc]initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace target:nil action:nil],
[[UIBarButtonItem alloc]initWithTitle:@"Done" style:UIBarButtonItemStyleDone target:self action:@selector(Done1)],nil];

[timeToolbar sizeToFit];
txtTime.inputAccessoryView = timeToolbar;

// AutoFill Current Time...

NSDateFormatter *dateFormatter1 = [[NSDateFormatter alloc] init];
[dateFormatter1 setDateFormat:@"HH:mm:ss"];
NSString *formattedDate1 = [dateFormatter1 stringFromDate:[NSDate date]];
NSString *strdate=[[NSString alloc]initWithString:formattedDate1];

txtTime.text = strdate;

// Autofill current date...

NSDateFormatter *dateFormatter2 = [[NSDateFormatter alloc] init];
[dateFormatter2 setDateFormat:@"dd MMMM yyyy"];
NSString *formattedDate2 = [dateFormatter2 stringFromDate:[NSDate date]];
NSString *strdate1=[[NSString alloc]initWithString:formattedDate2];

txtDate.text = strdate1;
}

-(void)Done1
{

        if (txtTime.text.length == 0)
        {

              NSDateFormatter *dateFormatter1 = [[NSDateFormatter alloc] init];
              [dateFormatter1 setDateFormat:@"HH:mm:ss"];
              NSString *formattedDate1 = [dateFormatter1 stringFromDate:[NSDate date]];
              NSString *strdate=[[NSString alloc]initWithString:formattedDate1];

              txtTime.text = strdate;
         }

    [txtTime resignFirstResponder];

}

-(void)Done
{
      if (txtDate.text.length == 0)
      {
             NSDateFormatter *dateFormatter1 = [[NSDateFormatter alloc] init];
             [dateFormatter1 setDateFormat:@"dd MMMM yyyy"];
             NSString *formattedDate1 = [dateFormatter1 stringFromDate:[NSDate date]];
             NSString *strdate=[[NSString alloc]initWithString:formattedDate1];

             txtDate.text = strdate;
      }
    [txtDate resignFirstResponder];
}

// UITextField Delegate Method...

-(void)updateTextField:(id)sender
{
        UIDatePicker picker = (UIDatePicker)txtDate.inputView;
        NSDateFormatter *dateFormatter1 = [[NSDateFormatter alloc] init];
        [dateFormatter1 setDateFormat:@"dd MMMM yyyy"];
        NSString *formattedDate1 = [dateFormatter1 stringFromDate:picker.date];
        NSString *strdate=[[NSString alloc]initWithString:formattedDate1];

   txtDate.text = strdate;
   }


-(void)updateTimeTextField:(id)sender
{
         UIDatePicker picker = (UIDatePicker)txtTime.inputView;
         NSDateFormatter *dateFormatter1 = [[NSDateFormatter alloc] init];
         [dateFormatter1 setDateFormat:@"HH:mm:ss"];
         NSString *formattedDate1 = [dateFormatter1 stringFromDate:picker.date];
         NSString *strdate=[[NSString alloc]initWithString:formattedDate1];

   txtTime.text = strdate;
  }