DataSource Controls :: Selectcount Method Ignoring Parameters?
Jul 15, 2010
I've got the following scenario:
one object datasource configured with a storedprocedure that has PROCEDURE [dbo].[GetContractsPaged] ( @startRowIndex int, @maximumRows int )
but later I realized that I needed an extraparameter so first I tried to add an extra parameter as a filter like:
<asp:ObjectDataSource ID="odsContrato" runat="server" DeleteMethod="Delete" InsertMethod="Insert" SelectMethod="GetContractsPaged" EnablePaging="True" TypeName="Facturacion.DAL.ContratoDataLayer" UpdateMethod="Update" SelectCountMethod="TotalNumberOfContratos"
FilterExpression="emprnume ='{0}'">
<FilterParameters>
<asp:SessionParameter Name="emprnume" SessionField="emprnume" Type="String" />
</FilterParameters>
Which worked fine but with one problem... apparently selectcount method is ignoring filter parameter and is returning the full set of data. Surfing the net I found that select parameters when used are also taken by seleccount method... the problem is that when I used:
<SelectParameters>
<asp:SessionParameter
Name="emprnume"
SessionField="emprnume"
Type="String"
/>
</SelectParameters>
Inmediately, I received the error : ObjectDataSource 'odsContrato' could not find a non-generic method 'GetContractsPaged' that has parameters: emprnume, maximumRows, startRowIndex.
So I decided to modify my stored procedure to receive an additional parameter and modify my class to reflect the change but when trying to use it I kept on receiving the same error I showed above in bold.
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