Swiftui linelimit. lineLimit, use frame to set appropriate height (according to your font size) to wrap your multi-lined text. Text (). lineLimit(nil) allows unlimited lines. lineLimit(nil) // No limit . In the following example, we set the maximum number of lines both text view to two (. 8k次。本文介绍了如何在SwiftUI中解决Text组件lineLimit属性不生效的问题，提供最新解决方案，帮助开发者创建多行文本界面。同时，文章提供了技术交流的QQ群和联系方式。 文字数によって行数を自動で変えたいときはlineLimit(nil)を使えば自動で変わってくれます。 しかし、それが適用されない場合があったので共有しておこうと思います。 VStack(alignment: . lineLimit() to limit the amount of lines of text. Press enter or click to view image in full size Creating a WhatsApp-like multiline text editor in SwiftUI is easier than But, if the text could continue for more than 3 lines, I want to have a button that removes the line limit; this button is hidden otherwise. Sets a limit for the number of lines text can occupy in this view. lineLimit (n) Ignored Inside ScrollView When we have a very long Text that needs more than one line to show its full contents, the text will get truncated with an ellipsis, if inside a ScrollView. And, DO NOT use . DO NOT trust . I had to add 2 different modifiers for it to work: In SwiftUI, the lineLimit(_ limit: Int?) modifier allows you to control the number of lines a Text view can display. In SwiftUI, you can create a multiline text by simply using the Text view. This is useful when you want to limit text to a specific number of lines to maintain a clean layout or handle long text in constrained spaces. infinity), . In order to do this, I would need some way to know whether the limit has been reached. lineSpacing even you think you make enough height, SwiftUI must have a really 'special' way to determine if the VStack height is enough and how many lines to display. By default, if the text content is too long for a single line… As of iOS 14 there is no simple solution (TextEditor is relatively new in SwiftUI, so let's hope it changes in the next version). If you want, you can limit the number of lines with . You may try, however, to calculate everything manually - detecting the heights etc. T Nov 16, 2025 · SwiftUI’s Text view’s single-line truncation is a common hurdle, but it’s easily solved with lineLimit(nil). The maximum number of lines that text can occupy in a view. frame(maxHeight: . . lineLimit(_:)modifier. import SwiftUI struct ContentView: View { var body: some View { Text("SwiftUI provides powerful tools for developers to create responsive, scalable, and beautiful user interfaces with minimal code. frame(maxWidth: . SwiftUI Text – Limit Number of Lines To limit number of lines for text in Text view, call lineLimit () method on this Text view, with specific number of lines value passed as argument. Dec 8, 2025 · In this guide, we’ll walk through creating a fully functional multiline TextField in SwiftUI, from basic setup to advanced customizations like dynamic height, scrolling, and input handling. lineLimit(2)). 1. By combining this modifier with flexible frames (. To set the maximum number of lines that a text view can occupy, we specify the number of lines to the . Jun 6, 2019 · Use . はじめに iOS16からlineLimitに新たな引数が指定できるようになりました。 reservesSpaceです。 reservesSpaceで何が変わる？ reservesSpaceにtrueを指定すると想定される行数分のスペースを確保してくれます。 今回でいう 33 Use . ") . Sets to a closed range the number of lines that text can occupy in this view. padding() . infinity)), you can enable unlimited lines for any content. A text will occupy least amount of lines that suffice for the content, and not exceed the number of linesyou specified. frame(width: 250) } } 文章浏览阅读2. If you have a layout that needs to be present at an equal height, this might be a problem. Consider this product card view with a varied name length. Line limit in TextEditor (SwiftUI) not working Asked 4 years, 1 month ago Modified 5 months ago Viewed 4k times Let’s create a multiline text editor compatible with older iOS versions. leading) { Text("ここに長文を記入 こ SwiftUI Text will take as many lines as possible to render its content by default. It takes an optional Int (Int?) as an argument, and . lineLimit(_:) modifier, but we have no way to set minimum lines. Edit: As of SwiftUI Beta 5, Text has a default line limit of nil, so text in Text will wrap by default. ig7d, 5gkft, 7w6a5, xv2fn, w8uzg, pxkwo, evxt1, zjhts, lsb4j, eq72,