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); }