hhline – Better horizontal lines in tabulars and arrays

The command \hhline produces a line like \hline, or a double line like \hline\hline, except for its interaction with vertical lines. The command takes a preamble (rather like the preamble of a tabular environment), and this specifies whether there are to be one or two horizontal lines, and what happens when the horizontal line meets a vertical one.

The package is part of the latex-tools bundle in the required distribution.

 Sources /macros/latex/required/tools Documentation README.mdPackage documentation Version 2.04 2020-01-04 Licenses The LaTeX Project Public License 1.3c Copyright 1991–1994 David Carlisle1993–2021 The LaTeX3 Project et al. Maintainer David Carlisle TDS archive latex-tools.tds.zip Contained in TeX Live as toolsMiKTeX as latex-tools Topics Table rule