Dictionary<string, string[]> _EntityNameToFields = new Dictionary<string, string[]> { { gr_purchaseorderheader.EntityLogicalName,new string[]{ "gr_subtotal","gr_discountamount","gr_freight","gr_miscellaneous","gr_tax","gr_total","gr_netpurchase","gr_totaltax" } }, { gr_purchaseorderline.EntityLogicalName,new string[] {"gr_amount","gr_rate","gr_actualrateforinclusivetax","gr_tax"} }}