[Solved] unable to use foreigncolumn in grid

[Imraj]

I am trying to follow this example

http://demos.telerik.com/aspnet-mvc/razor/grid/foreignkeycolumn


however, VS2010 complains about

columns.ForeignKey(o => o.EmployeeID, (IEnumerable)ViewData["employees"],
                   "ID", "Name").Width(230);

it says no "Foreignkey" for columns

I realized that it's a new function in telerick, so I downloaded the newest  telerick mvc package and installed it.

then, I update my project following http://www.telerik.com/help/aspnet-mvc/visual-studio-extensions-project-upgrade.html

but the problem still remains. please help

[Daniel]

Hi Imraj,

Could you try to upgrade your project again? You could try both the manual and the Visual Studio assisted instructions.
If the problem still persist, please send us the project so we could check it.

Best wishes,
Daniel
the Telerik team