SwiftUI 按钮文本对齐问题

Question

我想UI在手表应用中这样

但是信息按钮文本对齐方式不正确。见下图：尝试了文本“i”和系统图像 'info'，仍然是同样的问题

这是我的代码：

        VStack {
            TextField("User Name", text: $userName)
                .textContentType(.username)
                .multilineTextAlignment(.center)
            SecureField("Password", text: $password)
                .textContentType(.password)
                .multilineTextAlignment(.center)
            Spacer()
            Spacer()
            HStack {
                Button(action: {
                    //action
                }) {
                    Text("Go")
                }.disabled(userName.isEmpty || password.isEmpty)
                    .frame(width: 80, height: 40, alignment: Alignment.bottom)
                Spacer()
                
                VStack {
                    Spacer()
                    Button(action: {
                        //action
                    }) {
                        Image(systemName: "info")
                    }.frame(width: 25, height: 25, alignment: Alignment.bottom)
                        .foregroundColor(.black)
                        .background(Color.white)
                    .clipShape(Circle())
                }
                
            }
        }

Answer 1

您只是不需要那些框架对齐和间隔符，通过删除它们让默认的中心对齐生效：

HStack(alignment: .bottom) {   // << here !!
    Button(action: {
        //action
    }) {
        Text("Go")
    }.disabled(userName.isEmpty || password.isEmpty)
        .frame(width: 80, height: 40)

    Spacer()
    
    Button(action: {
        //action
    }) {
        Image(systemName: "info")
    }.frame(width: 25, height: 25)
        .foregroundColor(.black)
        .background(Color.white)
    .clipShape(Circle())
}

SwiftUI 按钮文本对齐问题

SwiftUI Button text alignment issue

swift

watchos

swiftui