Purchase order create problem

Hi Reiner,

I am testing out a scenario with BAPI_PO_CREATE, encountered a few problems:

1. Errors with Date field in some structures.

--> I changed the date field name to ZDATE and that

fixed it, I remember this was also a problem in

Connector 1.0. I can only imagine that the Date

name used clashes with some reserved system date

field in VB.Net

2. Purchase order schedule lines are being populated

via structure BAPIEKET and into a table. I have

declared a BAPIEKET structure and a table but i seem

to have errors trying to even populate the first field

of the BAPIEKET structure. The error is as follows:

-

An unhandled exception of type 'System.NullReferenceException' occurred in <application>

Additional information: Object reference not set to an instance of an object.

-

The code is:

Dim strPoItem_Schedules As BAPIEKET

Dim tblPoItem_Schedules As New BAPIEKETTable

'schedule lines

strPoItem_Schedules.Po_Item = "00001"

strPoItem_Schedules.Serial_No = "0001"

strPoItem_Schedules.Deliv_Date = "20040407"

strPoItem_Schedules.Quantity = CLng(1.0)

tblPoItem_Schedules.Add(strPoItem_Schedules)

Hope you can help coz I did the same with the PO line items table and it is fine...not sure why it is behaving like this for the PO SChedule lines.

Cheers