Re: Tooltips - what a pathetic joke... :)
Re: Tooltips - what a pathetic joke... :)
- Subject: Re: Tooltips - what a pathetic joke... :)
- From: Lance Bland <email@hidden>
- Date: Sat, 14 Dec 2002 07:42:36 -0500
On Saturday, December 14, 2002, at 02:24 AM, Steve Gehrman wrote:
>
I added tool tips to a view, then tried to scroll the view. The
>
performance was pathetic. When a view scrolls the NSToolTipManager
>
has to reposition all the tooltip tracking areas and is super slow.
>
So slow that I'll have to write my own home grown tooltip manager.
>
Why is simple stuff like this so pathetic in Cocoa?
>
>
Has anyone done this already? Any Cocoa engineers have a secret
>
undocumented hacks that make this feature usable?
I just made a new app with a view with a tool tip in a scroll view and
I didn't see anything wrong with scrolling. Then I made 3 views, with
different tool tips in a scrollview and it scrolled fast. Is there
something else you are doing?
-lance
------------------------------------
Lance Bland
mailto:email@hidden
VVI Is The #1 Visual-Report Tool Developer For Mac OS X
http://www.vvi.com
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