public static void Add(Art a)
        {
            CtrlArtGalleryEntities context = new CtrlArtGalleryEntities();

            context.Art.Add(a);

            context.SaveChanges();
        }
        private void Form1_Load(object sender, EventArgs e)
        {
            // Create an instance of a DB context
            CtrlArtGalleryEntities dbContext = new CtrlArtGalleryEntities();

            // Get All Artists in the DB (LINQ Query Syntax)
            List <Artists> allArtists = (from person in dbContext.Artists
                                         orderby person.ArtistFirstName
                                         select person).ToList();

            //Display artists in the combo box
            cbArtists.DataSource = allArtists;

            cbArtists.DisplayMember = "ArtistFirstName";
            cbArtists.DisplayMember = nameof(Artists.ArtistFirstName);
        }