Group Track Dont Work With Hotkeys In The Pattern Matrix

when i used shift + cmd + J in the pattern matrix he is dont work, this is dont productiviti because i want copy any elemnt’s with my project.

1 shift + esc
2 shift + cmd +j - group dont open

ist bug?

There are no group shortcuts in the pattern matrix - yet. Makes sense to have there too though.

Thank you

Good suggestion. Maybe it would also be useful to add “collapse/expand group” to the context menu in the pattern matrix?

What I’d like even more, is collapsing/expanding a group by ctrl-clicking the name of the group in the pattern matrix (this wouldn’t conflict with anything, right?)