Questions tagged [uitextfield]

A UITextField object is a control that displays editable text and sends an action message to a target object when the user presses the return button. You typically use this class to gather small amounts of text from the user and perform some immediate action, such as a search operation, based on that text.

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How to live change attributes on UITextField attributed text

I have UITextField which I am parsing for certain words in real time as users are typing. Every time users type a new character, I parse the text to find certain words, and highlight them with ...
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Custom Floating UITextField animation

everyone. I'm trying to make a floating textfield. I couldn't somehow move the placeholderLabel up the animation when the TextField is clicked. I just tried to change the testPlaceholder.centerYAnchor ...
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Open ModalSheetLayout on TextField focus instead of Keyboard

I am working with Jetpack Compose and I have a page with several TextFields, where I want that, in several of them, when I click on the input, instead of appearing the keyboard, a ModalSheetLayout ...
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How to detect the change of UITextField when the button tapped

I'm observing a textfield using combine like this. extension UITextField { var textPublisher: AnyPublisher<String, Never> { NotificationCenter.default.publisher( for: ...
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Seachbar textfield has location -1 when deleting a token

Issue: Seachbar textfield has NSRange location=-1 when deleting a token in the textfield https://developer.apple.com/documentation/uikit/uisearchbardelegate/1624328-searchbar it seems that the bug is ...
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How to insert String in Uitextfield by segmented control [closed]

I have a segment control and a field for entering email and password, I have two accounts with different email and passwords, I need to make the field at one position of the switch to have the email ...
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How to center multiple UI elements within a parent UIView

I'm trying to create these 6 UITextField centered within a UIVIew that I have centered and is 0.85 the width of self.view. I was able to get it working on one iPhone size however it was hardcoded and ...
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multiple UITextFields to store data in coreData and edit data using same textFields

i am using multiple UITextFields to store data in coreData and using another viewController to show all the data in tableView now i want to edit data using textfields in the mainViewController import ...
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2 votes
1 answer
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Respond to specific key press in UITextField (UIViewRepresentable)

I would like to respond to keyboard presses in a UITextField wrapped as UIViewRepresentable. This is the code for the wrapper view: import SwiftUI import UIKit struct ContentView: View { @State ...
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-1 votes
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How to create dropup in Flutter

How to create Auto Complete TextField in Flutter The user start typing in field and the suggestions should come in a dropdup under the field with limit of 5 suggestions.
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3 votes
1 answer
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What is the difference between `FocusScope.of(context).unfocus()` and `FocusManager.instance.primaryFocus?.unfocus()` in the flutter?

When using FocusScope.of(context).unfocus(), there was an bug that the screen was rebuild then data disappeared. I fixed the bug by Modify FocusScope.of(context).unfocus() -> FocusManager.instance....
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How to remove "search web" option for selected text iOS 16 xcode14 beta

I'm having trouble removing this tick when text is selected, I've tried this: class CustomUITextField: UITextField { open override func canPerformAction(_ action: Selector, withSender sender: Any?) ...
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Swift - Jump between textfields with one button

App @IBOutlet weak var umCent: UITextField! @IBOutlet weak var doisCent: UITextField! @IBOutlet weak var cincoCent: UITextField! @IBOutlet weak var dezCent: UITextField!...
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Error on right click into textfield - swift

I have create an iOS app and I have ported for macOS with catalyst. I have create a simple login page with two textFiled one for email and one for password. When I run the app in My Mac(Design for ...
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1 vote
1 answer
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UITextView intrinsic size problem in iOS 16.0 Beta 3

I am having trouble with an app that uses the intrinsic size of a UITextView on a physical iPhone 12 Pro Max running iOS 16.0 beta 3 (20A5312j). It seems to work on my other physical devices running ...
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