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Make editbox scrollbar disappear if not needed?
Message
De
15/04/2012 17:30:35
 
 
À
15/04/2012 17:27:26
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 9 SP1
Divers
Thread ID:
01541549
Message ID:
01541580
Vues:
42
Mark --

I do not see how your suggestion helps. How would I know when to use this opaque shape
over the scroll bar?

What I am looking for is a way to only show the scroll bar if the text takes up more lines
than will show.

>>Is it possible to have an editbox where the vertical scrollbar only appears if necessary?
>>
>>I believe I can compute how many lines will fit in an editbox, but know of no way in which I can
>>tell how many lines will be displayed because of the automatic line wrap.
>>
>>Two things I need to mention:
>>(1) This editbox is disabled, so I don't have to be concerned with what happens with user input.
>>(2) I can't use any other control instead, it must be an editbox.
>>
>>Thanks
>
>Overlay the scrollbar with an opaque shape with NODEFAULT in its Click event.
>
>-m.
Jim Nelson
Newbury Park, CA
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