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From: luke on 20 Jul 2010 12:13
On Jul 20, 12:06 pm, "Steven_Lord" <sl...(a)mathworks.com> wrote:
> "luke" <ernand...(a)gmail.com> wrote in message
>
> news:e40b3f1f-3a0f-4a7b-be73-b588476c6e9d(a)g19g2000yqc.googlegroups.com...
>
> > On Jul 20, 10:16 am, "someone" <some...(a)somewhere.net> wrote:
> >> luke <ernand...(a)gmail.com> wrote in message
> >> <675994fe-9849-4497-ac95-b84eed73b...(a)w30g2000yqw.googlegroups.com>...
>
> *snip*
>
> > what I mean is that the values in the variable "pt" do not agree with
> > the little text box with the coordinates that matlab puts on the image
> > when  I call the function.  For example, when I click on a point, I'll
> > get a textbox on the image with x:219 Y:103 ,
> > but when I display pt, I get
>
> > -134.456  27.429   1.000
> > -134.456  27.429    0
>
> > Does that make more sense?  The documentation seems to be failing me.
>
> Does GCA in your GET call refer to the axes that you expect?  Try changing
> that to contain the exact handle of the axes that you're trying to query,
> just to make sure.
>
> --
> Steve Lord
> sl...(a)mathworks.com
> comp.soft-sys.matlab (CSSM) FAQ:http://matlabwiki.mathworks.com/MATLAB_FAQ
> To contact Technical Support use the Contact Us link onhttp://www.mathworks.com


thanks steve!
I think that did it. I don't quite understand why the current axis
should change, but ... I will test more ...

-L
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