Unit Price and Document Total in a Marketing Document

Question

Hi Experts,
I am trying to post a marketing document through the DI API.  I have assigned value to the document lines as follows:
                sapDocument.Lines.ItemCode = items.MaterialCode;               
                sapDocument.Lines.Quantity = items.Quantity;
                //sapDocument.Lines.Price = items.Price; // tried assigning to both Price and Unit Price
                sapDocument.Lines.UnitPrice = items.Price;
                //sapDocument.Lines.LineTotal = items.LineTotal // Also tried assigning this.
All my documents have been successfully posted in SAP Business One except that there is no Price saved and therefore follows that my Line Total and Document Total are all 0.00.
Hope someone could help me out.
Thanks.
Melvin Balingit

Answer 1

Hello Guys,
So the correct method is
first assign the unitprice, than assign the qty.
Dim oDoc As SAPbobsCOM.Documents = oCompany.GetBusinessObject(SAPbobsCOM.BoObjectTypes.oOrders)
        oDoc.CardCode = "C20007"
        oDoc.DocType = BoDocumentTypes.dDocument_Items
        oDoc.DocDueDate = Today
        oDoc.Lines.ItemCode = "A00002"
        oDoc.Lines.Quantity = 2
        oDoc.Lines.UnitPrice = 100
        oDoc.Lines.Add()
        oDoc.Lines.ItemCode = "A00003"
        oDoc.Lines.Quantity = 2
        oDoc.Lines.UnitPrice = 100
        If oDoc.Add <> 0 Then
            MsgBox("Erreur " + oCompany.GetLastErrorDescription())
        Else
            Dim newCode As String = oCompany.GetNewObjectKey()
            MsgBox(newCode)
            AddInvoiceEx(newCode)
        End If
Regards
János