uitextfield

I have a textField, in which I don't want to allow leading whitespace. So I implemented textField(textField:shouldChangeCharactersInRange:replacementString:) and block attempts which would change the text to something that starts with whitespace. This works as expected. Unfortunately this messes up QuickType. Each time I press space in an empty field, which is then ignored by my textField, the Quicktype text gets prefixed with this space. To be more clear, the text that QuickType will insert get's prefixed, the additional whitespace is not shown in the UI of the QuickType bar. func textField

I have a textField with a pickerView as the inputView. Now when I have the voiceover on and select the textField, the voiceover will read this: "Quantity: 3 (content of the textField)", then "textField", then "Double tap to edit". Is there anyway to make the voiceover just reads the content and skip the following "textField. Double tap to edit"? I have tried to give the textField another UIAccessibilityTraits/Hints and they are not working. Thanks! Assuming your text field is a subclass of UITextField, you're looking for the static text trait. UITextField* aTextField = ..... aTextField |=

I have a UITextField with custom keyboard, basically like a calculator. I would like my keyboard show up by default, so i used [self.topInputTextField becomeFirstResponder]; in viewDidLoad , I think that's very common usage. However, it causes some very weird actions on my textfield. When i set my textfield as the first responder in viewDidLoad, and every time after i done editing, the text will jump, and when i click another text field and and click the first text field again, the texts in the first text field sometimes shift down and disappear, but sometimes not. I feel it's very hard to

I have a UITableView and it has bunch of UITableViewCells - These UITableViewCells have multiple UITextFields inside it. Now every time I scroll up and down - and the UITableViewCells go out of the view - and comes back in whatever text I enter inside the UITextField disappears - What is the best way to make this work? create an NSMutableArray which at each position, holds an NSString object which matches each cell. when you config + show each cell in - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath , set the text of the UITextField to the

I have UITextFields on a table to enter values. Some of these fields accept only numbers. I am using UIKeyboardTypeNumbersAndPunctuation for the keyboardType, and shouldChangeCharactersInRange to filter the characters. Also, all the corrections are disabled: textField.keyboardType = UIKeyboardTypeNumbersAndPunctuation; textField.autocorrectionType = UITextAutocorrectionTypeNo; textField.autocapitalizationType = UITextAutocapitalizationTypeNone; On the numeric only fields, when the space key is touched, the keyboard changes to Alphabet. I know that this is the default behavior. I want to ignore

I have an UITextField in an UITableViewCell. For some reason the clear button isn't align to the textField's text. Here's my textField code: cell.selectionStyle = UITableViewCellSelectionStyleNone; usernameField = [[UITextField alloc] initWithFrame:CGRectMake(22, 10, cell.contentView.frame.size.width, cell.contentView.frame.size.height)]; usernameField.adjustsFontSizeToFitWidth = YES; usernameField.placeholder = @"Username"; usernameField.backgroundColor = [UIColor clearColor]; usernameField.keyboardType = UIKeyboardTypeDefault; usernameField.autocapitalizationType = UITextAutocorrectionTypeNo

I have recently installed Xcode 6 in OS X Mavericks.In iOS 8 my app is working fine. But in iOS 7 sometime keyboard does not appear when i tap on textfield or textview. Any ideas? Ha cong Thuan To fix this, on simulator, open the Menu: Hardware - Keyboard - Toggle software menu (make sure it's checked) link here 来源： https://stackoverflow.com/questions/25805689/keyboard-is-not-working-proper-in-ios7-xcode-6