C# (CSharp) OnlineShoppingSystem.DAL OnlineShoppingContext.Entryの例

コード例 #1

 public void Update(Product product)
 {
     using (OnlineShoppingContext onlineShoppingContext = new OnlineShoppingContext())
     {
         onlineShoppingContext.Entry(product).State = System.Data.Entity.EntityState.Modified;
         onlineShoppingContext.SaveChanges();
     }
 }

コード例 #2

 public void Update(Category category)
 {
     using (OnlineShoppingContext onlineShoppingContext = new OnlineShoppingContext())
     {
         onlineShoppingContext.Entry(category).State = System.Data.Entity.EntityState.Modified;
         onlineShoppingContext.SaveChanges();
     }
 }