MathGroup Archive 2000

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: Digitizing points in a graphic

  • To: mathgroup at smc.vnet.net
  • Subject: [mg22438] Re: [mg22421] Digitizing points in a graphic
  • From: John Fultz <jfultz at wolfram.com>
  • Date: Sun, 5 Mar 2000 00:23:38 -0500 (EST)
  • Sender: owner-wri-mathgroup at wolfram.com

While holding down the Control key, click on the points you want to
capture.  Once you've clicked all the points you want, let go of the
Control key, and then do Edit->Copy (or Control-C).  The list of
points is now on the clipboard and can be pasted into the notebook.

Sincerely,

John Fultz
jfultz at wolfram.com
User Interface Group
Wolfram Research, Inc.


> The Windows front end allows us to move the cursor around in a graphic
> and read the coordinates by holding down the control key. That's nice,
> but you have to read the coordinates from the screen by eyeball. Does
> anyone know of a means to capture the cursor coordinate? I would like
> to be able to repeatedly digitize points and have them added to a list
> of vectors.
> 
> Thanks,
> 
> David


  • Prev by Date: Re: How do I manipulate that data?
  • Next by Date: Re: How do I manipulate that data?
  • Previous by thread: Re: Digitizing points in a graphic
  • Next by thread: Re: Digitizing points in a graphic