What I'd like to be able to do is allow the user to filter a (data-bound, in this case) grid on the contents of arbitary columns.

So if I have a grid filled with, say, orders, how to I allow the user to apply a filter, on say, just one customer, or just one date, or whatever?

It seems to me as if this is a supported feature of CodeJock grid/list controls (i.e. the CodeJock Report Control), but I'm not having any luck working out how to do it.