# init(_:text:onEditingChanged:) Creates a text field with a text label generated from a localized title string. ``` @export(implementation) nonisolated init(_ titleKey: LocalizedStringKey, text: Binding, onEditingChanged: @escaping (Bool) -> Void) ``` ## Parameters `titleKey` The key for the localized title of the text field, describing its purpose. `text` The text to display and edit. `onEditingChanged` The action to perform when the user begins editing `text` and after the user finishes editing `text`. The closure receives a Boolean value that indicates the editing status: `true` when the user begins editing, `false` when they finish. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)