[NTG-context] MetaFun: nofmultipars wrong?

Hans Hagen j.hagen at xs4all.nl
Tue Sep 25 14:04:47 CEST 2018


On 9/25/2018 3:24 AM, Henri Menke wrote:
> Dear list,
> 
> I used to be under the impression that when you wanted a background
> frame around a piece of text, you'd use a loop over nofmultipars.
> However, I realized that even when the contained material breaks across
> pages, the counter remains 1 on the second page.
> 
> Another issue is that the frame containing the page break has a stray
> blank line at the end.
> 
> Is this something that changed recently when switching to the one-pass
> processing?  I have attached the output of beta 2018.09.24 14:11 (which
> I believe is the latest).

     label.lft(decimal multilocs[i], ulcorner multipars[i]) withcolor red ;


> Cheers, Henri
> 
> ---
> 
> \startuseMPgraphic{pageframe}
> for i=1 upto nofmultipars :
>      draw (ulcorner multipars[i] -- urcorner multipars[i]) withcolor red ;
>      draw (llcorner multipars[i] -- lrcorner multipars[i]) withcolor red ;
>      label.lft(decimal i, ulcorner multipars[i]) withcolor red ;
> endfor ;
> \stopuseMPgraphic
> 
> \definetextbackground
>    [PageFrame]
>    [mp=pageframe,
>     location=paragraph]
> 
> \starttext
> 
> \samplefile{knuth}
> 
> \starttextbackground[PageFrame]
> \samplefile{knuth}
> \stoptextbackground
> 
> \samplefile{knuth}
> 
> \starttextbackground[PageFrame]
> \samplefile{knuth}
> \samplefile{knuth}
> \samplefile{knuth}
> \stoptextbackground
> 
> \stoptext
> 
> 
> 
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to the Wiki!
> 
> maillist : ntg-context at ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
> webpage  : http://www.pragma-ade.nl / http://context.aanhet.net
> archive  : https://bitbucket.org/phg/context-mirror/commits/
> wiki     : http://contextgarden.net
> ___________________________________________________________________________________
> 


-- 

-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
        tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
-----------------------------------------------------------------


More information about the ntg-context mailing list