[Solved] Telerik MVC Grid: check box disabling neighbouring colum

[Stephan Kühn]

I have implemented a table of products using Telerik MVC Grid
inside MVC 3 Razor application.

My products are launched at some point in time and I display
the launch date in the grid. Not all products are launched yet
and so the launch date might be null.

I want to display a check box called launched in front of the
launch date columm. When checked, I want the launch date
to become empty and the edit control disabled.

How to achieve this?

Thanks in advance!