/// <summary>
 /// Deprecated Method for adding a new object to the LineItems EntitySet. Consider using the .Add method of the associated ObjectSet&lt;T&gt; property instead.
 /// </summary>
 public void AddToLineItems(LineItem lineItem)
 {
     base.AddObject("LineItems", lineItem);
 }
 /// <summary>
 /// Create a new LineItem object.
 /// </summary>
 /// <param name="lineItemTransactionID">Initial value of the LineItemTransactionID property.</param>
 /// <param name="reservationDetailBillingID">Initial value of the ReservationDetailBillingID property.</param>
 /// <param name="lineItemAmount">Initial value of the LineItemAmount property.</param>
 public static LineItem CreateLineItem(global::System.Int32 lineItemTransactionID, global::System.Int16 reservationDetailBillingID, global::System.Decimal lineItemAmount)
 {
     LineItem lineItem = new LineItem();
     lineItem.LineItemTransactionID = lineItemTransactionID;
     lineItem.ReservationDetailBillingID = reservationDetailBillingID;
     lineItem.LineItemAmount = lineItemAmount;
     return lineItem;
 }