Can't Convert Record To Integer

Hi All

I'm getting an error that says that this can't be converted to an integer.

Here is the line that gets the error. dt = ((DataView)(EventDataSource1.Select(dssa))).ToTable()

I have also tried.  dt = (DataView)(EventDataSource1.Select(dssa);

I am programming in VB

here is teh rest of my code.

Dim EventDataSource1 As New SqlDataSource()

EventDataSource1.ConnectionString = ConfigurationManager.ConnectionStrings("ASPNETDBConnectionString").ToString

Dim dssa As New DataSourceSelectArguments()

Dim EventID As String = ""

Dim DataView = ""

Dim dt As New Data.DataTable

Dim conn As New Data.SqlClient.SqlConnection(ConfigurationManager.ConnectionStrings("ASPNETDBConnectionString").ToString())

Dim cmd As New Data.SqlClient.SqlCommand("SELECT EventID FROM Event WHERE ([StartDate] = @StartDate)", conn)

EventDataSource1.SelectCommand = ("SELECT EventID FROM Event WHERE ([StartDate] = @StartDate)")

conn.Open()


dt = ((DataView)(EventDataSource1.Select(dssa))).ToTable()

EventID = dt.Rows(0)(0).ToString()


EventDataSource1.SelectParameters.Add("@StartDate",StartDate)


EventID = cmd.ExecuteScalar()