Le 22/02/2018 à 20:52, Daniel Gómez Martínez a écrit :
I have large sections of customized TeX code in the LaTeX preamble of
some LyX templates I've created over time. I would like to know if
there's a way to quickly toggle between commented and uncommented line
for a given selection of lines (say, with a keyboard shortcut), and in
case there's not a quick way to do this, I would like to ask the
developers if they can include this feature in Settings->Document->LaTeX
Preamble and in the TeX code environment (the one you have with Ctrl+L),
it would also be great if a message of how to do so (toggle comment
lines keyboard shortcut) could be included in the
Settings->Document->LaTeX Preamble sub-window.
Using the 'title and preamble hacks' module, you can add preamble items
in your document as normal paragraphs.
Then, one can include these things in branch(es) and you're done !