如何在用户类型时垂直扩展Swiftui的文本框

发布于 2025-01-22 19:32:59 字数 648 浏览 3 评论 0原文

我所做的是为我编写的代码的小片段提供，用户通过文本框对问题回答。当我为iOS设备编码此过程时，用户写下了答案 - 文本框水平扩展。有什么方法可以更改此操作，因此文本框在编写时垂直增加，因此他们可以看到整个答案。牢记用户正在回答8/12分的问题（因为这是一个修订应用程序），需要更多空间。（我已经删除了与文本框无关的所有代码，因此已经被删除了很多），

如果您可以帮助我了解如何最好地适应此问题，这真是太神奇了！

@State private var userAnswer: String = ""


var body: some View {
               
            

            VStack {
                TextField(
                    "Enter Answer",
                    text: $userAnswer )
                .disableAutocorrection(true)
            }
            .textFieldStyle(.roundedBorder)
            .padding(EdgeInsets(top: 10, leading: 15, bottom: 0, trailing: 15))

原文

what I have done is provided a small snippet of a code I have written where the user responds to the question through the textbox. As I have coded this for iOS devices, as the user writes their answer - the textbox expands horizontally. Is there any way to change this so the text box increases vertically as they write, so they can see there entire answer. Bearing in mind the user is answering 8/12 mark questions (as this is a revision app), much more space is needed.
(I have removes all the code that isn't related to the text box and so a lot has been cut out)

If you could please help me to understand how to best accommodate this code for this issue that would be amazing!

@State private var userAnswer: String = ""


var body: some View {
               
            

            VStack {
                TextField(
                    "Enter Answer",
                    text: $userAnswer )
                .disableAutocorrection(true)
            }
            .textFieldStyle(.roundedBorder)
            .padding(EdgeInsets(top: 10, leading: 15, bottom: 0, trailing: 15))

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