ios - 文本标签未根据 ScrollView SwiftUI 中的字符串扩展

Question

我只是在 ScrollView 中添加了 TextLabel，但它仅显示在 1 行中。没有 ScrollView ，它在标签的全高下工作正常

 struct UserDetailView: View {

        var userObj:User?

        var body: some View {
            ScrollView {
                VStack {

                    Text("Hi here is Erick jackson. We need to help you. We will help you. Anything new to learn from you. I am here for that reason.")
                        .background(Color.orange)
                        .multilineTextAlignment(.center)
                    .lineLimit(5)
                }
            }
            .padding(.horizontal,30)
        }
    }

Answer 1

在 Text("Hi here is Erick Jackson....") 之后尝试 .fixedSize 修饰符:

...

Text("Hi here is Erick jackson. We need to help you. We will help you. Anything new to learn from you. I am here for that reason.")
.fixedSize(horizontal: false, vertical: true)

.background(Color.orange)

...