Hi John,

If you can read Foxpro Advisor January 98 Issue, You will get readymade code. I think u can get it.

Otherwise, here is a brief logic.
Place textbox above grid, And in interactivechange event, use locate command and refresh grid or you can write code in key press event also. Main thing is use Locate command. U may need help of time to clear the contents from the buffer. In Advisor, you will get full details

HTH
Amit