Le 14 sept. 2018 à 02:35, Youjun Hu <address@hidden> a écrit :

Finally got it.  Press < then press Tab five times. It is hidden so deeply that I missed it.

On Thu, Sep 13, 2018 at 11:59 AM Youjun Hu <address@hidden> wrote:

Hi all,

In not-so-old texmacs, by default, the sizes of delimiters, such as () [], are adjusted to the _expression_ between the delimiters.
However, I found I can not obtain self-adjusting <> delimiters by any possible means I know.
I can only get small <> delimiters by using Shift+Alt+<

Could someone help?
I have been using Texmacs every day for more than 10 years. It seems I did not have this problem several years ago.

Cheers,

Youjun Hu