Created
June 10, 2015 08:22
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(iOS) - DatePicker as keyboard
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- (void) initializeTextFieldInputView { | |
UIDatePicker *datePicker = [[UIDatePicker alloc] initWithFrame:CGRectZero]; | |
datePicker.datePickerMode = UIDatePickerModeDate; | |
datePicker.minuteInterval = 5; | |
datePicker.backgroundColor = [UIColor whiteColor]; | |
[datePicker addTarget:self action:@selector(dateUpdated:) forControlEvents:UIControlEventValueChanged]; | |
self.textField.inputView = datePicker; | |
//Add done button | |
UIToolbar *toolbar = [[UIToolbar alloc] init]; | |
UIBarButtonItem *doneButton = [[UIBarButtonItem alloc] initWithTitle:@"Done" style:UIBarButtonItemStyleDone target:self action:@selector(doneButtonWasPressed:)]; | |
UIBarButtonItem *flexibleSeparator = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace target:nil action:nil]; | |
toolbar.items = @[flexibleSeparator, doneButton]; | |
self.textField.inputAccessoryView = toolbar; | |
} | |
- (void) dateUpdated:(UIDatePicker *)datePicker { | |
NSDateFormatter *formatter = [[NSDateFormatter alloc] init]; | |
[formatter setDateFormat:@"yyyy-MM-dd"]; | |
self.textField.text = [formatter stringFromDate:datePicker.date]; | |
} |
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