怎么实现过滤数据跟高效分页两个功能

如何实现过滤数据跟高效分页两个功能
各位高手求指点迷津啊？我用ListView+DataPage实现高效分页，但是想同时实现过滤数据的时候就不知道怎么做了，难道要自己开发一个DataPage么？代码如下

SQL code

SELECT   *FROM     (SELECT   CustomID, Name, OpenDate, BankNum, ProductID, AccountType, TelePhone, Email, Reamark, Row_Number() OVER(ORDER BY CustomID) rownumFROM      dbo.V_Custom) tWHERE   t .rownum > @startRowIndex AND t .rownum <= @startRowIndex + @maximumRows

SQL code

SELECT COUNT(*) FROM Custom

HTML code

        <asp:ObjectDataSource ID="Obscustom" runat="server"             OldValuesParameterFormatString="original_{0}" SelectMethod="GetPageData"              TypeName="XTWeb.DAL.DataSetCustomTableAdapters.CustomTableAdapter"              EnablePaging="True" SelectCountMethod="QueryCount" >        </asp:ObjectDataSource>