Complex Field: add collapse all button

[doup]

It would be a nice addition a collapse all link at the top right of the field.

[wrongman77]

That feature would be extremely useful. I'm now working on the site with a couple of section consisting a couple of complex fields each and scrolling down every time I save it is very painful.

[doup]

See #44 I posted an snippet there. It's a workaround but it'll make your life better. :-)

See also: https://carbonfields.net/docs/complex-field-setup-methods/ set_header_template($template)

[wrongman77]

Hi, we tried to use it. It worked fine untill we started to use tabs to safe the space. Then tabs wouldn't work. Any solution? I would be very grateful.

[atanas-dev]

A Collapse/Expand All button has been added in 2.1.1