2012/10/25 Edmund: > I'm testing LyX 2.0.4 on a Mac, trying to get xeCJK, XeTeX, etc. > to work. One problem I've never been able to solve is how to > change the language in Document Settings... on my installation, > no matter what I do, "Language Default" is selected, but is > greyed-out. The option button, where I would expect to select > UTF-8, is also greyed-out. > > What must I do to enable modification of these options?
Do you have "Use non-TeX fonts" activated? If so, you cannot change the encoding. XeTeX/LuaTeX with fontspec (i.e. OpenType fonts) only support utf8, no other encoding. Jürgen
