>>>I just tried this code with your sample form and I got invalid DynamicBackColor message. What's wrong? I used the sample for, which comes with GH, and just copied and pasted this program and expression.
>>
>>I just sent you the sample form, so you can figure out what's wrong with yours. :)
>
>Ok, I'm waiting. Did you send it to my home e-mail nosonov@msn.com ?
>
>BTW, I noticed, when I navigate on grid using pgUp/pgDn, Up/Dn, the current column highlights first, then all other columns (kind of little delay). Did you notice it too? How can it be avoided?

No, it can't be avoided, because evaluating Dynamic... properties and AfterRowColChange event (which updates the active cell) do not happen simultaneously.

>Also sometimes grid flashes (e.g. whole grid becomes gray, then back to normal between movements).
>

That's some kind of internal thing. I also noticed that in VFP6 it flashes more often than in VFP5.