>I've found that a lot of mouse wheel behavior depends on drivers or the manufacturer. I have a Microsoft Laser Laptop mouse and the thing is very unpredictable with scroll behavior especially in VFP. Sometimes it works just fine (say in the editor) at other times nothing happens at all.
>
>Not that this helps, but Microsoft Lazer mice in particular have interference issues with the system idle loop which causes problems with some applications (Visual Studio and Visual FoxPro IDE particularily).
>
>Something to consider. If you have an older wired mouse laying around it may be worth trying that out to see different behavior.
>
>+++ Rick ---

I have the same issue with my MS Natural Wireless Laser Mouse 6000. The scrolling rarely works in VFP. For a while it only worked on Fridays(!) but lately the scrolling doesn't work at all in VFP... I thought it was something I was doing wrong...

cmt