Re: [NTG-context] typesetting content of attribute

2016-04-30 Thread Meer, Hans van der 

On 30 Apr 2016, at 19:08, Hans Hagen > 
wrote:

On 4/30/2016 3:28 PM, Meer, Hans van der wrote:
The aim is to typeset a TeX-command given in an attribute on an xml node.
Example
...
\xmlatt{#1}{style}
...
where the node has


The problem is that this produces the macrotext\bf and does not execute
the \bf.
I guess that the catcoderegime is not that of TeX here.
With what (magical) incantation to do this?

Nb. I know that here I could have coded 'bf" and called with
\csname..\endcsname, but this is but a simple example and would not work
for '\it\bf', etc.

\starttexcode \stoptexcode


Either I am doing something the wrong way, or it isn't that simple. See the 
example and its output.

Hans van der Meer


% failure to typeset attribute.
\startxmlsetups demo:texatt
\xmlsetsetup{#1}{root|node}{demo:texatt:*}
\stopxmlsetups
\xmlregisterdocumentsetup{demo}{demo:texatt}
\startxmlsetups demo:texatt:root
\xmlflush{#1}
\stopxmlsetups
\startxmlsetups demo:texatt:node
node: attribute textstyle = \xmlchainatt{#1}{textstyle}\crlf
now use \tex{it}:
{\starttexcode
\xmlchainatt{#1}{textstyle}"should be italic"
\stoptexcode
}\crlf
\stopxmlsetups
\startbuffer[texatt]



\stopbuffer
\starttext
\xmlprocessbuffer{demo}{texatt}{}
\stoptext





xml-tex-attribute.pdf
Description: xml-tex-attribute.pdf
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Re: [NTG-context] typesetting content of attribute

2016-04-30 Thread Hans Hagen 

On 4/30/2016 3:28 PM, Meer, Hans van der wrote:

The aim is to typeset a TeX-command given in an attribute on an xml node.
Example
...
\xmlatt{#1}{style}
...
where the node has


The problem is that this produces the macrotext\bf and does not execute
the \bf.
I guess that the catcoderegime is not that of TeX here.
With what (magical) incantation to do this?

Nb. I know that here I could have coded 'bf" and called with
\csname..\endcsname, but this is but a simple example and would not work
for '\it\bf', etc.


\starttexcode \stoptexcode

-
  Hans Hagen | PRAGMA ADE
  Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
  tel: 038 477 53 69 | www.pragma-ade.com | www.pragma-pod.nl
-
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[NTG-context] typesetting content of attribute

2016-04-30 Thread Meer, Hans van der 
The aim is to typeset a TeX-command given in an attribute on an xml node.
Example
...
\xmlatt{#1}{style}
...
where the node has


The problem is that this produces the macrotext \bf and does not execute the 
\bf.
I guess that the catcoderegime is not that of TeX here.
With what (magical) incantation to do this?

Nb. I know that here I could have coded 'bf" and called with 
\csname..\endcsname, but this is but a simple example and would not work for 
'\it\bf', etc.

Hans van der Meer




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maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
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