Re: HIScrollView scrollbar insert

Subject: Re: HIScrollView scrollbar insert
From: Eric Schlegel <email@hidden>
Date: Wed, 9 Mar 2005 08:57:08 -0800
Delivered-to: email@hidden
Delivered-to: email@hidden


On Mar 9, 2005, at 1:40 AM, Kurt Sutter wrote:

I need to make the horizontal scrollbar of a HIScrollView a bit shorter so that it makes room for another control to the left of it. There seems to be no official API do do that, but last year, Eric Schlegel posted the following to this list:

At 18:17 -0700 16.08.04, email@hidden wrote:
float hInset = 50;
SetControlData( scrollView, kControlNoPart, 'hsin', sizeof( hInset ),
&hInset );
This should cause the horizontal scrollbar to be inset on the left side by 50 pixels.

There's also a 'vsin' tag for lowering the top of the vertical scrollbar. I'd rather have actual API for these, and we can add that post-Tiger, but I don't see any reason why these ControlData tags would ever be a problem to support so I think we can publish those as well for use on Tiger and earlier.
This is exactly what I need and it seems to work in MacOS 10.3. Will it be reasonably safe to use that code in my app?


Yes, that's safe. We'll continue to support those tags.

-eric


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References:  
  >HIScrollView scrollbar insert (From: Kurt Sutter <email@hidden>)




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References:
	>HIScrollView scrollbar insert (From: Kurt Sutter <email@hidden>)