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Controls bleeding onto form
Message
De
22/05/2004 02:02:43
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Problèmes
Divers
Thread ID:
00905983
Message ID:
00906201
Vues:
17
>Hi Everyone!
>
>I have a problem that I was wondering if anyone has encountered.
>
>I have created a scroller class that is basically a container inside a container. This inside container is tied to a ole scroll bar. What I do is add controls to this container on the fly. The user can then scroll these controls using the scrollbar.
>
>My problem is that sometimes these controls bleed onto the form above and below the container. A form refresh sometimes solves this problem but even though I have put refreshes in many places it still happens alot.
>
>Any thoughts or input would be appreciated. I had tried using a second form instead of an outside container but even though that fixed my bleeding problems it was kludgy since I had to keep the form positioned in the right place on the other form. When the user moved the main form you would see the child form chasing it around (yuck).

If you temporarily switch to a plain-Jane Microsoft VGA video driver (640x480x16 colour) does the problem persist? Or, you can try reducing your hardware video acceleration (in W2K under Display Properties...Settings...Advanced...Troubleshooting).
Regards. Al

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