Does not contain a static 'main' method suitable for an entry point

Question

I began organizing my code to day into seperarate .cs files, and in order to allow the methods that work with the UI to continue to do so I would create the .cs code under t

Answer 1

hellow your main class was deleted so add new class that name set as Main.cs and pest that code or if porblem in window so same problem on that

using System;
using System.Collections.Generic;
using System.Linq;
using Foundation;
using UIKit;

namespace your_PKG_name.iOS
{
       public class Application
        {
            // This is the main entry point of the application.
            static void Main(string[] args)
            {
                // if you want to use a different Application Delegate class from "AppDelegate"
                // you can specify it here.
                UIApplication.Main(args, null, "AppDelegate");

            }
        }
}