[Solved] grid paging and filter (checkbox) problem

[Evgeny]

I have checkbox that I use for filter.
Everything works fine until I enable filter and go to page 2, 3 etc 

code:
<%: Html.CheckBox("StatusError", ViewData["StatusError"])%>
...
.Filterable(filtering => filtering.Filters(filters =>
{
 if ((bool?) ViewData["StatusError"] == true)
 {
         filters.Add(o => o.Status).IsEqualTo(Status.Error);
 }
}
...
after set filter url parametr:
?StatusError=true
and after I go to page 2 (using grid pager) url parametr:
?StatusError=true%2Cfalse&Grid-page=2
?StatusError=true,false&Grid-page=2

and i have error:

Server Error in '/' Application.

---

String was not recognized as a valid Boolean.

<%: Html.CheckBox("StatusError", ViewData["StatusError"]??false)%>

Where is the problem?

[Atanas Korchev]

Hello Evgeny,

 We are not sure if this problem is caused by Telerik Grid for ASP.NET MVC. Does everything work if you remove the grid from the view? Could you attach a sample project?

Regards,
Atanas Korchev
the Telerik team