RS Web Service to programmatically render reports

Hello, when I call the render method of a ReportService() object with the
following...
data = rs.Render("/OnlineInvoice", "PDF", Nothing, Nothing, paramaters,
Nothing, Nothing, encoding, mimeType, parametersUsed, warnings, streamIds)
with the argument paramaters being...
Dim paramaters(2) As ParameterValue
paramaters(0) = New ParameterValue
paramaters(0).Name = "P_ClientID"
paramaters(0).Value = 815
paramaters(1) = New ParameterValue
paramaters(1).Name = "P_InvoiceID"
paramaters(1).Value = 22230
I get the error...
System.Web.Services.Protocols.SoapException: The value of parameter
'Parameters' is not valid. Check the documentation for information about
valid values. --> The value of parameter 'Parameters' is not valid.
Any Ideas? thank you for the help!
--See if you need to use 1 instead of 2 in array declaration:
Dim paramaters(1) As ParameterValue
--
Dmitry Vasilevsky, SQL Server Reporting Services Developer
This posting is provided "AS IS" with no warranties, and confers no rights.
--
---
"Richard Cranium" <mgreco40@.hotmail.com> wrote in message
news:edWp1rjoEHA.1712@.tk2msftngp13.phx.gbl...
> Hello, when I call the render method of a ReportService() object with the
> following...
> data = rs.Render("/OnlineInvoice", "PDF", Nothing, Nothing, paramaters,
> Nothing, Nothing, encoding, mimeType, parametersUsed, warnings, streamIds)
> with the argument paramaters being...
> Dim paramaters(2) As ParameterValue
> paramaters(0) = New ParameterValue
> paramaters(0).Name = "P_ClientID"
> paramaters(0).Value = 815
> paramaters(1) = New ParameterValue
> paramaters(1).Name = "P_InvoiceID"
> paramaters(1).Value = 22230
> I get the error...
> System.Web.Services.Protocols.SoapException: The value of parameter
> 'Parameters' is not valid. Check the documentation for information about
> valid values. --> The value of parameter 'Parameters' is not valid.
> Any Ideas? thank you for the help!
>
>
> --
>
>