private async void Register(object sender, EventArgs ea) { //int layout = Resource.Layout.Loading; int style = Resource.Style.AlertDialogDefault; Dialogs.CreateProgressDialog(this, style); string email = txt_Email.Text; string password = txt_Password.Text; Manboss_usuario validation = await loginCore.Register(email, password); if (validation != null) { ISharedPreferences prefs = PreferenceManager.GetDefaultSharedPreferences(this); ISharedPreferencesEditor editor = prefs.Edit(); editor.PutInt("BossMandados_UserID", validation.Id); editor.Apply(); Intent nextActivity = new Intent(this, typeof(WelcomeActivity)); StartActivity(nextActivity); } else { string message = "Usuario o Contraseña incorrectos"; string title = "Error al acceder"; Dialogs.CreateAndShowDialog(message, title, this, style); } btn_Register.SetBackgroundColor(new Color(249, 00, 77)); Dialogs.DismissProgressDialog(); }