using System; using System.Collections.Generic; using System.Linq; using Foundation; using UIKit; namespace XAMARINChangeFocus.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"); } } }