>Nadya,
>
>add this code to the ProgrammaticChange() of this.parent.parent.column2.text1
>

>if( this.Value <> eval(this.ControlSource) )
>    replace (this.ControlSource) with this.Value
>
>    this.Refresh()  && not sure whether this is necessary
>endif

I tried that, but it didn't work :(
>
>another possibility would be to set up a relation between the table of your grid and curTowns and make the ControlSource of the column CurTowns.ccode

Right, but in this case the main table would not be updated. I can, though, program around it, if there is no other way. Actually, this is not a big problem, but a little bit annoying. All other problems, which I mentioned in my reply to Cetin, are more important. I'm thinking, that combo in a grid is a bad choice. May be I have to create a container based class instead?

What would be suggestions here?

Thanks in advance.