Document.Add stop transaction

Question

Hi.
Seems that adding a document during a global transaction, the transaction is closed. I explain better.
I have to create a lot of draft delivery documents and I realized a loop on a collection.
The loop is internally at a global transaction
1)  m_cmp.StartTransaction()
2)  For Each tmpDDT In rows
3)    If Not createDraft(tmpDDT) Then
4)      isError = True
5)    End If
6)  Next
7)  If Not isError Then
8)    m_cmp.EndTransaction(BoWfTransOpt.wf_Commit)
9)  Else
10)   m_cmp.EndTransaction(BoWfTransOpt.wf_RollBack)
11) End If
12) Private sub createDraft(tmpDDT...)
13)   ' ...
14)   ' transaction check point before add
15)   draftDDT.Add()
16)   ' transaction check point after add
17) End Function
After the transaction is started (1), I call the createDraft() routine (3).
Checking the InTransaction state before the add (14) the transaction is up.
Checking the InTransaction state after the add (16) the transaction is down.
Can someone help me?
Ciao
Nicola

Answer 1

Hi Nicola,
In my experience, error -5002 is caused by one of two reasons:
1) You are attempting to add a document with a blank line item. In the DI, you don't need to call oDocument.Lines.Add for the first line as it is added automatically.
2) There was a bug when items that required serial numbers were added in the same document as non-serial items. This bug should have been fixed by now
Hope this helps,
Owen