Фрагмент кода с перелистыванием ViewFlipper

using Android.App; 
using Android.Widget; 
using Android.OS; 

namespace App8 
{ 
    [Activity(Label = "App8", MainLauncher = true)] 
    public class MainActivity : Activity 
    { 
        private ViewFlipper _flipper; 
        private Button btnNext; 
        protected override void OnCreate(Bundle savedInstanceState) 
        { 
            base.OnCreate(savedInstanceState); 
            // Set our view from the "main" layout resource 
            SetContentView(Resource.Layout.Main); 
            _flipper = FindViewById<ViewFlipper>(Resource.Id.viewFlipper); 
            btnNext = FindViewById<Button>(Resource.Id.button1); 
            btnNext.Click += (sender, e) => 
            { 
               _flipper.ShowNext(); 
            }; 
        } 
    } 
}