Under the following condition the latest version of qodbc (7.0.) does not Delete line items from the PurchaseOrderLine table.
Create a purchase order with two regular items and then add a group item to the purchase order. Attempt to delete the regular items on the po with the following sql syntax:
Delete from PurchaseOrderLine where TxnID='F34-1071526924' and PurchaseOrderLineTxnLineID='2585-1071526924'
Results in the following error Message:
The Delete failed --[QODBC] Error parsing complete XML return string.
2006-10-12 16:11:38 QODBC Ver: 7.00.00.194 *********************************************************************************************************************
IsAService: True
SQL Statement: Delete from PurchaseOrderLine where TxnID='F34-1071526924' and PurchaseOrderLineTxnLineID='2585-1071526924'
Error parsing complete XML return string (8)
Input XML:
<?xml version="1.0" encoding="ISO-8859-1"?>
<?qbxml version="5.0"?>
<QBXML>
<QBXMLMsgsRq onError = "continueOnError" responseData = "includeNone">
<PurchaseOrderModRq requestID = "1">
<PurchaseOrderMod>
<TxnID>F34-1071526924</TxnID>
<EditSequence>1197760261</EditSequence>
<PurchaseOrderLineMod>
<TxnLineID>F36-1071526924</TxnLineID>
</PurchaseOrderLineMod>
<PurchaseOrderGroupLineMod>
<TxnLineID>2586-1071526924</TxnLineID>
</PurchaseOrderGroupLineMod>
<PurchaseOrderLineGroupRet>
<PurchaseOrderLineRet>
<TxnLineID>2587-1071526924</TxnLineID>
</PurchaseOrderLineRet>
<PurchaseOrderLineRet>
<TxnLineID>2588-1071526924</TxnLineID>
</PurchaseOrderLineRet>
<PurchaseOrderLineRet>
<TxnLineID>2589-1071526924</TxnLineID>
</PurchaseOrderLineRet>
<PurchaseOrderLineRet>
<TxnLineID>258A-1071526924</TxnLineID>
</PurchaseOrderLineRet>
</PurchaseOrderLineGroupRet>
</PurchaseOrderMod>
</PurchaseOrderModRq>
</QBXMLMsgsRq>
</QBXML>
The same query works fine if no group items are present in the purchase order. | 
