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11-02-05 12:59 PM
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Acmlm's Board - I2 Archive - Programming - Win32 API help | |
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interdpth

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Posted on 04-02-05 03:18 AM Link | Quote
Scrollbar help! Well I need to know how they function right and how to set their max values and stuff My code is
Scroller.cbSize = sizeof(SCROLLINFO);
Scroller.fMask = SIF_ALL;
Scroller.nMax = 512/MapWidth;
Scroller.nMin = 0;
Scroller.nPage = MapWidth;
Scroller.nPos = 0;
Scroller.nTrackPos = 0;
SetScrollInfo(HorScrollBar,SB_CTL,&Scroller,true);
This is for a map editor. Map Width is set by the user the max width at one time is 32 so I need to make it scroll for higher values please someone help
Parasyte

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Posted on 04-02-05 04:50 PM Link | Quote
Uh, just place this code in your WM_SIZE handler (assuming this is what you want) Of course, you'll want to change the MapWidth variable there, as well.
Other than that, I don't know what you want.
HyperLamer
<||bass> and this was the soloution i thought of that was guarinteed to piss off the greatest amount of people

Sesshomaru
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From: Canada, w00t!
LOL FAD

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Posted on 04-03-05 02:29 AM Link | Quote
Yes, what exactly is the problem; is it not working? If something's failing it's generally a good idea to temporarily add code that outputs the value of GetLastError(), and for long-term you might want to check return values too.
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