如何使用SwiftUi导入FSCalendar？

Question

下面是我的代码：

import SwiftUI
import FSCalendar

class calendars: UIViewController, FSCalendarDelegate{
    var calendar = FSCalendar()

    override func viewDidLoad() {
        super.viewDidLoad()
        calendar.delegate = self
    }

    override func viewDidLayoutSubviews() {
        super.viewDidLayoutSubviews()
        calendar.frame = CGRect(x: 0, y: 100, width: view.frame.size.width, height: view.frame.size.width)
        view.addSubview(calendar)
    }
}

struct CalendarView: View {
    var body: some View{
            calendars()
    }
}

我真的不知道swiftui是否正确，但我收到了一个错误，Return type of property 'body' requires that 'calendars' conform to 'View'说，我只是想导入一个日历和一些待办事项列表。

Answer 1

将FSCalendar包含到SwiftUI中的最简单方法是将其包装在UIView中：

struct CalendarView: UIViewRepresentable {

func makeUIView(context: Context) -> UIView {
    return FSCalendar(frame: CGRect(x: 0.0, y: 40.0, width: .infinity, height: 300.0))
}

func updateUIView(_ uiView: UIView, context: Context) {
}
}

SwiftUI代码中的用法：

CalendarView()

Answer 2

我知道了..。

struct CalendarController: UIViewControllerRepresentable {

    func makeUIViewController(context: UIViewControllerRepresentableContext<CalendarController>) -> calendars {
        return calendars()
    }

    func updateUIViewController(_ uiViewController: calendars, context: UIViewControllerRepresentableContext<CalendarController>) {
    }

}