I am trying to open UIPickerView
as inputView to UITextfield
.
Here is my code in textFieldDidBeginEditing
:
UIPickerView *categoryPicker = [[UIPickerView alloc] initWithFrame:CGRectMake(0, 43, 320, 480)];
categoryPicker.delegate = self;
categoryPicker.dataSource = self;
[categoryPicker setShowsSelectionIndicator:YES];
txtCategory.inputView = categoryPicker;
UIToolbar *_providerToolbar = [[UIToolbar alloc] initWithFrame:CGRectMake(0, 0, 320, 56)];
_providerToolbar.barStyle = UIBarStyleBlackOpaque;
[_providerToolbar sizeToFit];
NSMutableArray *barItems = [[NSMutableArray alloc] init];
UIBarButtonItem *flexSpace = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace target:self action:nil];
[barItems addObject:flexSpace];
UIBarButtonItem *doneBtn = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemDone target:self action:@selector(dismissActionSheet)];
[barItems addObject:doneBtn];
[_providerToolbar setItems:barItems animated:YES];
txtCategory.inputAccessoryView = _providerToolbar;
It's working fine for first time, but when I am selecting any value from UIPickerView
it's hiding and my UITextfield
is editable and UIPickerView is not showing at that time. What am I doing wrong?
I'd suggest you to move your code to viewDidLoad:
. Because textFieldDidBeginEditing:
is called when textField loads the keyboard for it. So It is not the right time to change the inputAccessoryView
of the textField.
Use this...
NSDate *now = [NSDate date];
NSDateFormatter *dateFormat = [[NSDateFormatter alloc] init];
[dateFormat setDateFormat:@"dd MMM, yyyy"];
UIDatePicker *datePicker = [[UIDatePicker alloc] init];
[datePicker setMaximumDate:now];
datePicker.datePickerMode = UIDatePickerModeDate;
txtForDate.text = [dateFormat stringFromDate:datePicker.date];
[datePicker addTarget:self action:@selector(updateTextField:)
forControlEvents:UIControlEventValueChanged];
[txtForDate setInputView:datePicker];
// txtForDate is UITextField
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