public MainWindow()
{
InitializeComponent();
context = new ShopTestEntities();
//context.Vendors.Load();
//dgrVendors.ItemsSource = context.Vendors.Local.ToBindingList();
this.Closing += MainWindow_Closing;
}
public static Vendors GetAuthorByIdFind(string id)
{
ShopTestEntities context = new ShopTestEntities();
return(context.Vendors.Find(id));
}