On 10/6/2024 11:46 AM, Michal Hoftich wrote:
You are right. The vertical lines should be coloured too. I've fixed that
in TeX4ht sources, it should work soon.
Hello Michal;
I found small problem. Using latest tex4ht, the borders now
all becomes gray OK as expected. But when adding
\usepackage{booktabs}
They go back to black again. in PDF they remain gray.
It looks like something in booktabs package overrides your fix.
For now, I removed booktabs from my latex. But thought
to let you know about this conflict.
Below is MWE which shows the problem
----------------
\documentclass[12pt]{book}%
\usepackage{xcolor}
\usepackage{colortbl}
\definecolor{lightgray}{rgb}{0.83, 0.83, 0.83}
\arrayrulecolor{lightgray}
\usepackage{longtable} %2/24/16 does not work in two columns
\usepackage{booktabs}%comment this and now border become gray as expected
\begin{document}
\begin{longtable}{|p{2in}|p{2in}|p{2in}|}\hline
A&B&C \\ \hline
A&B&C \\ \hline
A&B&C \\ \hline
\end{longtable}
\end{document}
-----------------------------
Compiled using
make4ht -ulm default -a debug A.tex 'mathjax,htm'
Now borders are solid black, not gray because of adding the
booktabs packages.
Regards,
--Nasser
