I use autosize column for name. When turning on checkbox mode, name-column reduces correctly its size to fit. But when turning off checkbox, all columns "jump" to left and on the right there's free space left (=width of checkbox).
Thanks, we'll fix that in the next update.
(I assume you're using AutoSize + Max:Fill, or Fill mode, not literally AutoSize on its own.)
Yes, my standard-columns are:
name = autosize
description = fold with max width
all others = fixed size
Working now with 12.2.1, thanks.