>I know that others have had the same problem as I have had with VFP screen refreshes on Citrix WinFrame (aka Windows Terminal/Hydra on NT 5.0). However, after reviewing my own code and implementing the form's LockScreen at the right times, I have performance on par with my production Delphi apps.
>
>As members of the UT had suggested, I set the LockScreen to true prior to refreshing the form and its pageframe. After the refresh, I set the LockScreen to false. My thanks to all of you for your advice.
>
>Would it always be good practice to do this for a form refresh? It certainly did provide the desired effect on a pageframe, but does it have any drawbacks?
>
>So the Fox can still perform with the right master, eh? Thanks again...
>
>Jack Mendenhall
>Manager, Information Systems
>Reinsurance Management, Inc.


I routinely set LockScreen to .T. in methods. In general, it is a good idea.