HomeScreen.cs

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

namespace ad4youTest
{
    [Preserve (AllMembers=true)]
    class Settings {
        [Section ("Multiline")]
        [Caption ("This is a\nmultiline string\nall you need is the\n[Multiline] attribute")]
        [Multiline]
        public string multi;
    }

        public partial class AppDelegate
        {
        Settings settings;

        public void DemoReflectionApi ()
        {
            if (settings == null){

                settings = new Settings () {
                };
            }
            var bc = new BindingContext (null, settings, "Settings");
            var dv = new DialogViewController (bc.Root, true);

            // When the view goes out of screen, we fetch the data.
            dv.ViewDissapearing += delegate {
                bc.Fetch();
            };
            navigation.PushViewController(dv, false);
        }
    }

    public partial class HomeScreen : UIViewController
    {
        SearchScreen searchScreen;
        //loads the HomeScreen.xib file and connects it to this object
        public HomeScreen () : base ("HomeScreen", null)
        {
            Title = NSBundle.MainBundle.LocalizedString ("Start", "Start");
            TabBarItem.Image = UIImage.FromBundle ("Images/house");
        }

        public override void ViewDidLoad ()
        {
            base.ViewDidLoad ();

            this.searchButton.TouchUpInside += (sender, e) => {
                if(this.searchScreen == null)
                {
                    this.searchScreen = new SearchScreen();
                }
                this.NavigationController.PushViewController(searchScreen, true);
            };
        }
    }
}