VFP8 SP1 Non-Admin: The title bar gets hosed if it you drag it off-screen or behind a docked window. Otherwise, dragging it around the screen doesn't cause problems.

VFP9 SP2 Non-Admin: No problem.

Calvin Hsia posted some pre-SP2 solutions on his blog, but I don't know if this specific issue is addressed. Doug Hennig's Vista articles may have info on this as well. Google either one of those.

>I do not have a Vista PC handy and was hoping someone could perform a quick test for me. I am trying to determine if the known Vista issue regarding the drawing/redrawing of window title bars (when a vfp window is moved) is flaky under the following circumstances...
>
>- preferrably VFP8 SP1 (but VFP9 SP2 as well)
>
>- create a vanilla base class form
>
>- set form properties as...
>
>controlbox = .f.
>closable = .f.
>desktop = .f.
>borderstyle = 1
>
>(add a cmdbutton to close the form)
>
>- running Vista with Aero
>
>- run as a Windows admin user, and again as NOT an admin user
>
>Run the form and move it on the screen. Is there a re-painting issue? Does the titlebar take a beating?
>
>Thanks in advance.