>>I've seen this problem before, but I don't remember the solution.
>>
>>- Launch form A
>>- Launch form B
>>- Move form B around on the screen and its ghost image appears in form A
>>
>>Note that FormA.Lockscreen = .F.
>>
>>Now, here's the weird part
>>
>>- Launch form B
>>- Launch form A
>>- Click on form B to make it the active form
>>- Move form B around on the screen. I get the expected behavior. No ghost image appears.
>>
>>Any ideas?
>
>Maybe SET EXORXIST ON ????
>
>Would FormA.Refresh correct the problem?


It happens while dragging FormB. Can't refresh FormA until it gets focus again.