Hi Dennis,

I'm sorry but I don't understand what the problem is because I'm not sure what you're trying to do. Anyway, maybe MDOWN() function would help?

>Hi Sergey,
>
>My gratitudes for your attention to this thread. Yes, I do put code in the AfterRowColChange event to update the textbox contents but ONLY when a MOUSE click, the DOWN or the UP key was used to position to a grid row.
>
>I put have a UpdateTextBox property which I set to .T. if in the textbox keypress event the UP or DOWN keys were pressed, but am at a loss on how to determine if a MOUSE click was used. The UpdateTextBox property is being used by the AfterRowColChange to determine if it will update the textbox contents or not.