Re: Inserting a \dfrac into a LyX document

[Herbert Vo�]

Paul Smith schrieb:
Dear All,

I would like to know whether it is possible to insert, by pressing a button,
a \dfrac into a LyX document. Could somebody here please help me ?
as far as I know, LyX doesn't know the dfrac macro. You can
write into the preamble
\usepackage{amsmath}
\let\frac\dfrac
then every frac is written as a \dfrac macro.

Herbert