C# (CSharp) tcddDBEntities示例

示例#1

文件： Seferform.cs 项目： unziledoner/trenbiletisatisi

        private void barButtonItem2_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            tcddDBEntities b   = new tcddDBEntities();
            Seferler       sil = b.Seferlers.Single(q => q.seferID == id);

            b.Seferlers.Remove(sil);
            b.SaveChanges();
            Listele();
        }