private void Dislike(object sender, RoutedEventArgs e) { if (tempDislike == false) { btnDislike.Background = Brushes.Red; tempDislike = true; postServices.AddDislike(services.NickNameRead(), currentPost.Id); txtDislike.Text = postServices.GetDislikes(currentPost.Id).ToString(); } else { Color color = (Color)ColorConverter.ConvertFromString("#0288d1"); SolidColorBrush brush = new SolidColorBrush(color); btnDislike.Background = brush; tempDislike = false; postServices.DismissDisLike(services.NickNameRead(), currentPost.Id); txtDislike.Text = postServices.GetDislikes(currentPost.Id).ToString(); } }