For the record, how I solved it with two ERTs:
\let\oldtheenumi\theenumi
\newcounter{cntr}
\setcounter{cntr}{1}
\renewcommand{\theenumi}{\arabic{cntr}\addtocounter{cntr}{1}}
(A couple of enumerations in different sections in LyX)
\let\theenumi\oldtheenumi
On Tue, 5 Aug 2003, Henrik Edlund wrote:
HE> I want to do the following in LyX, is it possible?
HE>
HE> Section Foo
HE>
HE> 1. Foo
HE> 2. Fie
HE> 3. Fum
HE>
HE> Section Bar
HE>
HE> 4. Bar
HE> 5. Baz
HE> 6. Foo
HE>
HE>
HE>
HE> TIA,
HE> Henrik
HE>