protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
Xamarin.Essentials.Platform.Init(this, savedInstanceState);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.activity_main);
loginField = FindViewById <EditText>(Resource.Id.ETlogin);
pasFiesld = FindViewById <EditText>(Resource.Id.ETpassword);
// ResponseText = FindViewById<TextView>(Resource.Id.textViewResponse);
presenter = new Presenter_Main(this);
login = FindViewById <Button>(Resource.Id.btnlogin);
login.Click += Login_Click;
}
protected override void OnDestroy()
{
base.OnDestroy();
login.Click -= Login_Click;
presenter = null;
}