Fetching Inter Company Purch Sales Reference Details in AX

Hi

 Fetching Inter Company Purch Sales Reference Details

   purchTable= queryvendPackingSlipJour.purchTable();

            select firstonly interCompanyPurchSalesReference where interCompanyPurchSalesReference.PurchId == purchTable.PurchId;

            salesTable = salesTable::find(interCompanyPurchSalesReference.SalesId);

            purchaseReceiptReportTmp.PurchOrderFormNum=salesTable.PurchOrderFormNum;