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Problems with scrolling and bitmaps.
Message
De
26/10/1998 10:35:48
 
 
À
23/10/1998 20:33:21
Frank Romano
Affordable Programming
Brooklyn, New York, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00150053
Message ID:
00150496
Vues:
20
I ran into this problem a few weeks ago. The compiled app would work fine on my machine, but not on others' machines. Apparantly, when the form determines whether there should be scroll bars, it ignores objects with borders that extend beyond 1024 pixels high or wide.

I 'solved' this problem by putting a small(22*22) command button on the form at 990*990. In the form's Show event I load the bitmap, check it's width and height, and move the command button further. Removing the command button caused other problems, including screen corruption.

I still get screen corruption on some screens when I scroll the image down past 1024 pixels. (I suspect this is happening only machines with new-fangled 3D cards.)

>Very strange problem! I designed a form that contains an actual size 8/5" x 11" scanned form as it's backround and placed it on the form using the "picture" tool. I have all scrolling set to "on", and see scrollbars on my form in design mode, however when I run the form, the scroll bars disappear!
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