objectDatasource binding using storeprocedure

Here is a way of binding datasource using storeprocedure

<dx:ASPxGridView ID="ASPxGridView1" runat="server" DataSourceID="DataSource11">

    </dx:ASPxGridView>

<asp:ObjectDataSource  runat="server" TypeName="ROCE.Services.RoceProductionDataService"  SelectMethod="OverallByDimensionDepartment"

        ID="DataSource11">

       <SelectParameters>

       <data:SqlParameter Name="dimensionId" DefaultValue="1" Type="Int16"></data:SqlParameter>

       <data:SqlParameter Name="departmentId" DefaultValue="1" Type="Int16"></data:SqlParameter>

       </SelectParameters>

    </asp:ObjectDataSource>