C# (CSharp) TechnicalTaskInvoice.Models InvoiceHeader примеры использования

Пример #1

        public InvoiceHeader Delete(int id)
        {
            InvoiceHeader invoiceHeader = context.InvoiceHeader.Find(id);

            if (invoiceHeader != null)
            {
                context.InvoiceHeader.Remove(invoiceHeader);
                context.SaveChanges();
            }
            return(invoiceHeader);
        }

Пример #2

 public InvoiceHeader Add(InvoiceHeader InvoiceHeader)
 {
     context.InvoiceHeader.Add(InvoiceHeader);
     context.SaveChanges();
     return(InvoiceHeader);
 }