From: Wolfgang Schuster <schuster.wolfgang@googlemail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Google Chart URL
Date: Sat, 16 Apr 2011 21:01:11 +0200 [thread overview]
Message-ID: <B8FDEA9A-819A-4C9C-8844-24F152B1E451@googlemail.com> (raw)
In-Reply-To: <7B4626C28B06A7418E938BF73D6DEE18F9F571EAA1@KCL-MAIL05.kclad.ds.kcl.ac.uk>
Am 16.04.2011 um 20:31 schrieb Reviczky, Adam:
> Hi
>
> I have problems with special characters in URL's.
> What I wanted at first place, is embedding a google chart image, so I've tried this:
>
> \starttext
> \externalfigure[{https://chart.googleapis.com/chart?cht=p3&chs=250x100&chd=t:60,40&chl=Hello|World}]
> \stoptext
>
> which fails with:
> ! Undefined control sequence.
> system > tex > error on line 3 in file test.tex: Undefined control sequence ...
>
> as far as I can tell it's the "|" symbol where it has problems.
\starttext
\externalfigure[https://chart.googleapis.com/chart?cht=p3&chs=250x100&chd=t:60,40&chl=Hello\letterbar World][method=png,scale=4000]
\stoptext
Wolfgang
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next prev parent reply other threads:[~2011-04-16 19:01 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-16 18:31 Reviczky, Adam
2011-04-16 19:01 ` Wolfgang Schuster [this message]
2011-04-16 19:23 ` Aditya Mahajan
2011-04-18 15:19 ` mathew
2011-04-16 19:12 Reviczky, Adam
2011-04-16 19:28 Reviczky, Adam
2011-04-16 19:49 ` Aditya Mahajan
2011-04-18 15:30 ` Wolfgang Schuster
2011-04-19 1:05 Reviczky, Adam
2011-04-19 4:16 ` Wolfgang Schuster
2011-04-19 6:40 Reviczky, Adam
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