troubleshooting Question

Datasource for Report Viewer error when loading report

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zipnoticFlag for United States of America asked on
.NET ProgrammingVisual Basic.NET
5 Comments1 Solution1332 ViewsLast Modified:
Hello,

Using VS2008 vb I'm trying to manually load the datasource for a report with the following code:

 cmd.Connection = sql
            cmd.CommandType = System.Data.CommandType.Text
            cmd.CommandText = "SELECT dbo.v_Incident.*, dbo.v_IComment.* FROM dbo.v_IComment INNER JOIN dbo.v_Incident ON dbo.v_IComment.Incident_FK = dbo.v_Incident.Incident_PK WHERE (dbo.v_Incident.Incident_PK = " + assigned + ")"


            Try
                If sql.State <> ConnectionState.Open Then sql.Open()
                cmd.ExecuteNonQuery()
                da.SelectCommand = cmd
                da.Fill(Me.ReportEvent.v_Incident)
                ' da.Fill(ds, "v_Incident")
            Catch ex As Exception
                MsgBox("Error Connecting to database.", MsgBoxStyle.Critical, "Error Alert!")

            End Try

            ReportViewer1.ProcessingMode = Microsoft.Reporting.WinForms.ProcessingMode.Local
            Me.ReportViewer1.LocalReport.ReportEmbeddedResource = "Search.Report3.rdlc"
            ReportDataSource1.Name = "v_Incident"
            ReportDataSource1.Value = ds.Tables("v_Incident")
            Me.ReportViewer1.RefreshReport()


The Form with the report viewer "ReportViewer" loads but displays a grayed out error where the report should be:
A data source instance has not been supplied for the data source 'ReportEvent_v_Incident'.

As a note I had this working with the built in dataset generator and then took it out to do it manually.  I've been putzing around with the code for hours now so things may have gotten really messed up now.
 Any Ideas?
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