uitextfield

I am currently trying to get this working. Any help is appreciated. I have a custom UITableViewCell that has a UITextField inside. When I select the table cell, I would like to make the UITextField first Responder. However [textField becomeFirstResponder]; returns false . - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { UITableViewCell *cell = [self tableView:tableView cellForRowAtIndexPath:indexPath]; UITextField *textField; for (UIView *view in [cell subviews]) { if ([view isMemberOfClass:[UITextField class]]) { textField = ((UITextField *)view);

I use this code to resign my UITextField as firstResponder when using a standard UIView . But I now have UITextField in my UITableViewCell in a UITableView , and the code does not resign the textfield as first responder when I click outside of the textField. Any ideas how to make this work? - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event { UITouch *touch = [[event allTouches] anyObject]; if ([self.temperatureTextField isFirstResponder] && [touch view] != self.temperatureTextField) { [self.temperatureTextField resignFirstResponder]; } [super touchesBegan:touches withEvent:event

I have an application in which I have to scroll up in case of the keyboard showing. to get the keyboard size, I'm registering the UIKeyboardWillShowNotification event like so: [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyboardWillShow:) name:UIKeyboardWillShowNotification object:self.view.window] This does work, the problem is, it is being called after the textFieldDidBeginEditing was called. So, I can't get the actual keyboard size, but only after the field is already in edit mode, which defeats the whole purpose of registering this event on the first place. I

I'm trying to hide a username textfield when toggling over to login from register and show it again when toggling back. I'm programming the UI in and I would like to figure out how you can hide a textfield, I'm new to swift and I think there are two places I could insert code to hide the username textfield. If not please tell me, Thanks! Image of what I am trying to hide. Here in the UISegmentedControl lazy var loginRegisterSegmentControl: UISegmentedControl = { let sc = UISegmentedControl(items: ["Login", "Register"]) sc.translatesAutoresizingMaskIntoConstraints = false sc.tintColor = UIColor

I have a UITextField that I'd like to add a "?" suffix to all text entered. The user should not be able to remove this "?" or add text to the right hand side of it. What's the best way to go about this? You'll probably need to subclass UITextField and override its drawText: method to draw an additional "?" character to the right of the actual text. (Rather than actually add a "?" to the text of the view. Use the UITextFieldDelegate protocol to alter the string whenever the field is being edited. Here's a quick stab at it; this will need work, but it should get you started. - (BOOL)textField:

I am using a custom inputView for some textfield, however when i call resignFirstResponder on the textfield, the custom input view does not dismiss...any suggestions? UITextField *f=[[UITextfield alloc] init]; UIView *view=[[UIView alloc] initWithFrame..]; [f setInputView:view]; //random example of how to set a textfields input view to a custom view After some research, this issue only occurs when working with a viewController thats presented in a modal view...it works ok otherwise... Thanks -Daniel Instead of calling resignFirstResponder , you should call endEditing: on the view itself or any