private void Button_ClickAccept(object sender, RoutedEventArgs e) { if (ToMe.SelectedItem != null) { GetterRequests g = ToMe.SelectedItem as GetterRequests; us = rep.ChangeStatusToAccept; us.Invoke(g); MessageBox.Show("You accepted this request"); } else { MessageBox.Show("Please, select a request", "Oops", MessageBoxButton.OK, MessageBoxImage.Error); } }
private void Button_ClickDecline(object sender, RoutedEventArgs e) { if (ToMe.SelectedItem != null) { GetterRequests g = ToMe.SelectedItem as GetterRequests; us = rep.ChangeStatusToDecline; us.Invoke(g); var RequestsToMe = rep.ToGetRequestsToMe(ThisUser); ToMe.ItemsSource = RequestsToMe; MessageBox.Show("You declined this request"); } else { MessageBox.Show("Please, select a request", "Oops", MessageBoxButton.OK, MessageBoxImage.Error); } }