/// <summary>
 /// 用于向 HAWBItem EntitySet 添加新对象的方法,已弃用。请考虑改用关联的 ObjectSet&lt;T&gt; 属性的 .Add 方法。
 /// </summary>
 public void AddToHAWBItem(HAWBItem hAWBItem)
 {
     base.AddObject("HAWBItem", hAWBItem);
 }
 /// <summary>
 /// 创建新的 HAWBItem 对象。
 /// </summary>
 /// <param name="itemID">ItemID 属性的初始值。</param>
 /// <param name="name">Name 属性的初始值。</param>
 /// <param name="piece">Piece 属性的初始值。</param>
 /// <param name="unitAmount">UnitAmount 属性的初始值。</param>
 /// <param name="totalAmount">TotalAmount 属性的初始值。</param>
 public static HAWBItem CreateHAWBItem(global::System.Guid itemID, global::System.String name, global::System.Int32 piece, global::System.Decimal unitAmount, global::System.Decimal totalAmount)
 {
     HAWBItem hAWBItem = new HAWBItem();
     hAWBItem.ItemID = itemID;
     hAWBItem.Name = name;
     hAWBItem.Piece = piece;
     hAWBItem.UnitAmount = unitAmount;
     hAWBItem.TotalAmount = totalAmount;
     return hAWBItem;
 }