How to save Aggregations/Cells attributes when rebind (Client-side)?

[Alexandre]

Hello,

I work on a Grid and use .Aggregate() and .CellAction() (for cell.HtmlAttributes["style"]). 

Everything works except when I rebind the grid on the client-side (after edit, delete, etc.). I lost my aggregations and all my cells style too. How can I keep this parameters during a rebind ?

Here is my grid :
   

@{
Html.Telerik().Grid(Model)

           .Name("Grid")

           .DataBinding(dataBinding =>

           {

               dataBinding.Ajax()

                   .Select("Select", "MyController")

                   .Insert("Insert", "MyController")

                   .Update("Update", "MyController")

                   .Delete("Delete", "MyController");

           })

           .ClientEvents(events => events

               .OnDataBinding("onDataBinding")

               .OnComplete("onComplete")

               .OnEdit("onEdit")

               .OnRowDataBound("onRowDataBound"))

           .Columns(columns =>

           {

               columns.Command(commands =>

               {

                   commands.Edit().ButtonType(GridButtonType.Image);

                   commands.Delete().ButtonType(GridButtonType.Image);

               }).Width(30); ;

               columns.Bound(o => o.Id);

               columns.Bound(o => o.col1);

                   .Aggregate(aggregates => aggregates.Sum())

                   .GroupFooterTemplate(@<text>@item.Sum</text>);

               columns.Bound(o => o.col2)

                   .Aggregate(aggregates => aggregates.Sum())

                   .GroupFooterTemplate(@<text>@item.Sum</text>);

               columns.Bound(o => o.col3)

                   .Aggregate(aggregates => aggregates.Sum())

                   .GroupFooterTemplate(@<text>@item.Sum</text>);

               

           })

           .CellAction(cell =>

           {

               if ((cell.Column.Member == "col1")

               {

                   cell.HtmlAttributes["style"] = "background-color: red";

               }

           })

           .Sortable(sorting => sorting

               .SortMode(GridSortMode.MultipleColumn)

           )

           .Filterable()

           .Render();

   }
}

Thank in advance for your help,

Alexandre G.

[Eyup]

Hi Alexandre,

I am afraid RadGrid for ASP.NET AJAX does not support complex operations with MVC.
You can check out Kendo UI:
http://www.kendoui.com/server-wrappers/mvc.aspx

Hope this helps.

Regards,
Eyup
Telerik