[CLOSED] pagination issue

[alexp]

Hi Guys,
I think I might have found a bug in the latest SVN code.
I have just updated and rebuilt Coolite library and then I tried using the following code:

<asp:ObjectDataSource ID="SearchDataSource" runat="server" SelectMethod="GetCustomerList" TypeName="DB.Customers" OnSelected="SearchDataSource_Selected">
    <SelectParameters>
        <asp:Parameter Name="CountryCode" />
        <asp:Parameter Name="Keyword" />
        <asp:Parameter Name="Start" Type="Int32" />
        <asp:Parameter Name="Limit" Type="Int32" />
        <asp:Parameter Name="SortField" />
        <asp:Parameter Name="SortDir" />
        <asp:Parameter Name="count" Direction="Output" Type="Int32" />
    </SelectParameters>
</asp:ObjectDataSource>

<ext:Store ID="SearchStore" runat="server" AutoLoad="true" RemoteSort="true" DataSourceID="SearchDataSource" OnRefreshData="SearchStore_RefreshData">
  <AutoLoadParams>
      <ext:Parameter Name="Start" Value="={0}" />
      <ext:Parameter Name="Limit" Value="={20}" />
  </AutoLoadParams>

And it didn't work, displaying the pagination info as: "Displaying records NaN - NaN of 8000"

but as soon as I removed the AutoLoadParams and added this to the PageLoad:

if (!IsPostBack)
{
    SearchDataSource.SelectParameters["Start"].DefaultValue = "0";
    SearchDataSource.SelectParameters["Limit"].DefaultValue = "20";
}

it worked fine

[Vladimir]

Hi alexp,

Please note that AutoLoadParams applied only once during first autoload request.
If you use PagingToolbar then with next request will be used parameters from PagingToolbar. Please note that the names of params from PagingToolbar are 'start' and 'limit' (lowercase)


Please see the following sample which demonstrates paging with ObjectDataSource (it use DataSourceProxy also, which reuired if you want to perform server-side paging in page):

https://examples1.ext.net/#/GridPane...g_and_Sorting/