ios - SwiftUI 披露组文本对齐

Question

有没有办法防止 DisclouseGroup 标题中的换行文本居中对齐？

我尝试添加以下内容，但两种方法都没有效果:

DisclosureGroup("A really long disclosure group title that is being center aligned.", isExpanded: false) {
   ...
}
.multilineTextAlignment(.leading)

DisclosureGroup("A really long disclosure group title that is being center aligned.", isExpanded: false) {
   ...
}
.frame(maxWidth: .infinity, alignment: .leading)

Answer 1

您可以使用 DisclosureGroup 的标签初始化器。您可以阅读更多相关信息 here

这是一个工作示例。

struct ContentView: View {

    @State private var isExpanded = false
    var body: some View {
        VStack {
            DisclosureGroup(isExpanded: $isExpanded) {
                Text("This is some text")
            } label: {
                Text("A really long disclosure group title that is being center aligned.")
                    .multilineTextAlignment(.leading)
            }

        }
    }
}

这给出了以下输出

已测试 Xcode 14 beta 4 iOS 16 模拟器