On 4/23/2020 15:01, Benjamin Buchmuller wrote:
Sorry, I have just realized that the problem might not be \WORD{} actually, so 
this one hyphenates:

\define[2]\mycommand{
        \startxrow
        \startxcell o#1 \stopxcell
        \startxcell \tt\WORD #2 \stopxcell
        \stopxrow
        }

Whereas these ones don’t:


\define[2]\mycommand{
        \startxrow
        \startxcell o#1 \stopxcell
        \startxcell \tt\WORD #2-3' \stopxcell
        \stopxrow
        }

\define[2]\mycommand{
        \startxrow
        \startxcell o#1 \stopxcell
        \startxcell 5'-\tt\WORD #2 \stopxcell
        \stopxrow
        }

Assuming that this has to do with the presence of “-“ which will be the 
preferred breakpoint. So, I guess the questions boils down to how to define the 
second argument of

\definebreakpoint[mybreaks][][nright=12,nleft=12,type=1]

in this case or how to “deactivate” the default \setbreakpoints[compound]?


On 23 Apr 2020, at 20:46, Benjamin Buchmuller <benjamin.buchmul...@gmail.com> 
wrote:

Hi again,

I am reading a CSV file into ConTeXt which contains long DNA sequences (>> 40 
characters) to place in xtables. So far, this works fine. However, I need to 
uppercase the entries and need to \tt them. When I do this inside \WORD however, they 
don’t hyphenate any more.

I’m using:

\defineseparatedlist
        [mylist]
        [
        separator={,}, quotechar={"},
        command=\mycommand
        ]

\define[2]\mycommand{
        \startxrow
        \startxcell o#1 \stopxcell
        \startxcell 5’-{\tt\WORD{#2}}-3' \stopxcell
        \stopxrow
        }

Since I don’t have access to each entry, I cant place hyphenation marks 
directly. Is there a way to tell ConTeXt to hyphenate after say, 12 characters?

Thanks for your help.


Benjamin

The following works for me:

   \define[2]\mycommanda{
        \startxrow
        \startxcell o#1 \stopxcell
        \startxcell \tt\WORD #2 \stopxcell
        \stopxrow
        }

   \define[2]\mycommandb{
        \startxrow
        \startxcell o#1 \stopxcell
        \startxcell \tt\WORD #2-3' \stopxcell
        \stopxrow
        }

   \define[2]\mycommandc{
        \startxrow
        \startxcell o#1 \stopxcell
        \startxcell 5'-\tt\WORD #2 \stopxcell
        \stopxrow
        }

   \definebreakpoint[mybreaks][][nright=12,nleft=12,type=1]
   \setbreakpoints[mybreaks]

   \starttext

   \setupxtable[width=5cm]
   \startxtablex
   \mycommanda{A}{lsfkgjfkgshgkhigewhgajkdkfkalhfdklahfkhaakfakfh}
   \mycommandb{B}{lsfkgjfkgshgkhigewhgajkdkfkalhfdklahfkhaakfakfh}
   \mycommandc{C}{lsfkgjfkgshgkhigewhgajkdkfkalhfdklahfkhaakfakfh}
   \stopxtable

   \stoptext

Producing:

Indeed, it produces the same when nleft and nright are both set to 1 or 12 or 100, but not when setbreakpoints is removed.

If you are trying to do something else, please provide an MWE.
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