Re: Is there a ready chart plotting view?
Re: Is there a ready chart plotting view?
- Subject: Re: Is there a ready chart plotting view?
- From: Dave Sopchak <email@hidden>
- Date: Fri, 28 Mar 2003 17:23:29 -0800
Oleg and others,
I have been looking for something like this myself. There was a
NextStep class long ago that did this, but searching on the web got me
nowhere. I don't have the name of the class on the tip of my tongue,
but IIRC the last place it was hosted was Stanford.
I'm looking to roll my own class/frameworks for this, I agree that it
would be a real jewel.
Doing some poking around, NSBezier's appendBezierPathWithPoints method
gives us a pretty good head start on graphing data in a view. I've done
some playing around with it already. All we need on top of this is
something to show/define legends and axes values and we're heading for
home.
I would like to make a drag and drop control or view for this as well,
similar to LabView's XY graph...then I can chuck National Instruments
for good. Cocoa is at least as fast as LabView.
Not like I don't have enough spare time projects, but this is on the
short list, and if we team up on this, we could get it done
quicker...maybe ;)
Dave
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