Hello, Now I understand it, it is not something to be handled by LyX, in that case it is not a "bug".
Thank you much for helping me understand that. It bothered me already for years. Jean Louis On Wed, Apr 20, 2016 at 06:58:08PM +0100, Jean-Pierre Chrétien wrote: > Le 20/04/2016 17:10, GNU Support a écrit : > > Hello > > > > You have suggested me to simply cope with it by another method, to > > include the space in the TeX command instead of using visible available > > space in LyX. It is not an option. > > > > Try to export in LaTeX and add as many spaces and even newlines, you will > never get a space after a (La)TeX command: TeX was build like that, so I > guess LyX won't go against it and introduce a specific behaviour when > exporting to LaTeX. > One space is like 50 in that case, LyX just allows to type in only one, > that's all. > > So adding an unbreakable space in LyX or a space in the command (or an > \xspace, as suggested by William) is the only way to get what you want. > > -- > Jean-Pierre > >