Scrollbars with paintBox
lazarus / 39-Graphics

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sermo!! · 2011-09-15 08:46

Hi!! I'm spanish so my english is not very good, sorry!!

I have a paintBox in a Form and I use Canvas there. I need to paint a
lot of rectangles in the PaintBox so my PaintBox is higher than my
Form, so I need to use scrollbars in my form.
The problem is that when I push the "arrow" or the "button" of the
scrollbar to see all my paintBox (the part of my PaintBox that I can't
see) the PaintBox and the Canvas go down too, so I can't see it!!!
However, If I have other button on the form, and when I push the
scrollbar the button is all time in the same place.

How can I work out it?? Thanks.

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User137 · 2011-09-15 08:58

The solution is maybe putting the TPaintBox inside a TScrollBox.