public void LoadFromCSV(object sender, System.EventArgs e)
        {
            ListConverter lc = new ListConverter();

            finishedCards.Clear();

            foreach (string line in lc.Import())
            {
                Image image = new Image();
                image.Tag = new BitmapImage(new Uri(line, UriKind.Relative));
                finishedCards.Add(image);
            }

            List <Image> griditems = this.grid.Children.OfType <Image>().ToList();

            foreach (Image fitem in finishedCards)
            {
                Console.WriteLine("finished: " + fitem.Tag.ToString());

                foreach (Image item in griditems)
                {
                    if (fitem.Tag.ToString() == item.Tag.ToString())
                    {
                        item.Source = null;
                    }
                }
            }
        }
        public void SaveToCSV(object sender, System.EventArgs e)
        {
            ListConverter lc = new ListConverter();

            lc.Export(finishedCards);
        }