Incorrect value returned from Stored Procedure

I have an asp.net 1.1 website that uses sql server 2000 and vb.

I have a bit of a dilema, when I run a stored procedure in a webpage it returns the wrong value, but if I run it

in the query analyzer the correct value is returned.

 Dim orderHistory As nlb.OrdersDB = New nlb.OrdersDB ' Obtain Order ID from QueryString Dim OrderID As Integer = CInt(Request.Params("ID")) ' Get the customer ID too Dim myNewCustomerId As Integer = 0 myNewCustomerId = orderHistory.GetOrderCustomer(OrderID) Public Function GetOrderCustomer(ByVal orderID As Integer) As Integer ' Create Instance of Connection and Command Object Dim myConnection As SqlConnection = New SqlConnection(ConfigurationSettings.AppSettings("ConnectionString")) Dim myCommand As SqlCommand = New SqlCommand("nlbsp_OrdersCustomerID", myConnection) ' Mark the Command as a SPROC myCommand.CommandType = CommandType.StoredProcedure ' Add Parameters to SPROC Dim parameterOrderID As New SqlParameter("@.order_id", SqlDbType.Int, 4) parameterOrderID.Value = orderID myCommand.Parameters.Add(parameterOrderID) Dim parameterOrderCustID As New SqlParameter("@.customer_id", SqlDbType.Int, 4) parameterOrderCustID.Value = ParameterDirection.Output myCommand.Parameters.Add(parameterOrderCustID) 'Open the connection and execute the Command myConnection.Open() myCommand.ExecuteNonQuery() myConnection.Close() ' Return the customer_id (obtained as out paramter of SPROC) If parameterOrderCustID.Value <> 0 Then Return CInt(parameterOrderCustID.Value) Else Return 0 End If End Functionthe stored procdure isCREATE PROCEDURE [dbo].[nlbsp_OrdersCustomerID]( @.order_id int, @.customer_id int OUTPUT)AS/* Return the customer_id from the Orders. */SELECT @.customer_id = customer_id FROM nlb_Orders WHERE order_id = @.order_idGO

I know a particular order_id returns a value of 1. But when I run it in the webpage it always comes back as 2.

Any ideas would be appreciated

Thanks

Pete

Seems you made a small mistake:

parameterOrderCustID.Value = ParameterDirection.Output

It should be:

Dim CustomerID As Integer
parameterOrderCustID.Value = CustomerID
parameterOrderCustID.Direction=ParameterDirection.Output