Report Viewer Parameters

I have a ReportViewer in Server on my ASP.NET 3.5 page using VB code.
The RV Processing Mode is Remote. I am tring to pass 2 report parameter values to the report using the following code:

Dim P(1) As ReportParameter
P(0) = New ReportParameter("Company_ID_Parameter", "1", True)
P(1) = New ReportParameter("Facility_ID_Parameter", "2", True)
My_ReportViewer.ServerReport.SetParameters(P)

When I open the web app in Visual Studio 2005, I get the following error msg:
"The source of the report definition has not been specified"

Does anyone know what I am doing wrong?

 

ReportViewer Parameter Error

I try the following code in VB (ASP.NET 3.5 & SQLServer 2005):

ReportViewer1.ServerReport.SetParameters(New ReportParameter("ID_Parameter", "1"))

and I get the error: "Unable to cast object of type 'Microsoft.Reporting.WebForms.ReportParameter' to type 'System.Collections.Generic.IEnumerable`1[Microsoft.Reporting.WebForms.ReportParameter]'."

Any idea what I'm doing wrong?

 

Here's what I've got:

<rsweb:ReportViewer ID="Next_Assessment_ReportViewer" runat="server" Font-Names="Verdana"
Font-Size="8pt" Height="400px" ShowFindControls="False" Style="border-right: #000000 thin solid;
border-top: #000000 thin solid; left: 120px; border-left: #000000 thin solid;
width: 800px; border-bottom: #000000 thin solid; position: absolute; top: 60px;
height: 600px" Visible="False" Width="400px">
<LocalReport ReportPath="Reports\Next_Assessment_Report.rdlc">
<DataSources>
<rsweb:ReportDataSource DataSourceId="ObjectDataSource5" Name="Next_AssessmentDataSet_Resident" />
</DataSources>
</LocalReport>
</rsweb:ReportViewer>

Thanks Joseph for your response. I've blogged this problem for weeks and tried all the suggestions, but nothing helps. I appreciate any help you can provide.

 

Help With ReportViewer

Does anyone know of a source of help with questions about using ReportViewer in ASP .NET 3.5 (VB) WebForms.
I would like to be able to talk with someone about a specific problem I am having passing parameters to the report server. A conversation is what I need. Forums and blogs just haven't worked for me. I will pay to talk to an expert in this area.

 

I found help for passing parameters to a report using a method I have not seen before.
It is a video at this URL: http://www.youtube.com/watch?v=sXJmRHgSAS8
My problem is solved.