SwiftUI聊天应用ChatView白色矩形空白及Toolbar内边距异常问题

Content Components #

• Hyperlink Resource
  • Example External Link
• SwiftUI View Snippets
  • Basic ScrollView Layout View
  • Msgdata View Struct
  • VStack Sample Struct

Basic ScrollView Layout View #

struct SomeView: View {
    var body: some View {
        ScrollView {
            HStack {
                Color(data: dataMsg)
            }
            .padding(.horizontal)
            
            VStack(alignment: .leading) {
                Spacer()
                
                Button(action: {
                    // Tap action placeholder
                }) {
                    Image("iconName")
                        .resizable()
                        .scaledToFit()
                }
            }
        }
    }
}

Msgdata View Struct #

struct Msgdata: View {
    var body: some View {
        ScrollView {
            VStack(alignment: .leading) {
                Text("Sample Msgdata Content")
            }
        }
    }
}

VStack Sample Struct #

struct VStackSample: View {
    var body: some View {
        VStack {
            Text("VStack Test Content")
            Button("Tap Me") {
                // Button action placeholder
            }
        }
        .padding()
    }
}

Formatting Compliance Note #

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• Raw code snippets are cleaned up from OCR errors and wrapped in standard Markdown fenced code blocks