Re: LyX 2.4.3: table background colouring and vertical borders

Am Dienstag, dem 06.01.2026 um 16:41 +0700 schrieb Andreas Hild:
> The issue seems independent of table content (it occurs even with
> minimal or empty tables) and whether cell or row background colouring
> is used. Removing all ERT background colouring restores the vertical
> borders. A minimal .lyx file demonstrating the behaviour is attached.

I don't see the behavior. Attached is a PDF (via pdflatex) generated
from your MWE.

> Is there a known workaround for this in LyX 2.4.x

Read the colortbl manual: The \rowcolor command has two optional
arguments to deal with such issues:

\rowcolor[⟨color model⟩]{⟨color⟩} [⟨left overhang⟩][⟨right overhang⟩]

> do newer LyX versions handle this case differently?

LyX 2.5 will feature native (GUI) support for coloring, but in the
background, similar LaTeX code is generated.

-- 
Jürgen

-- 
lyx-users mailing list
[email protected]
https://lists.lyx.org/mailman/listinfo/lyx-users