When I wrote this plugin it only just worked on V4, minimal testing… just enough to get it going.
Haven’t needed it since then (Nov 13) so no V5 support.
FYI, I’ve solved this problem by completely copying over the relationship field and then making the modifications I needed.
My “Data Selector” plugin is now on Github, https://github.com/theideabureau/acf-data-selector-field
Hi Elliot,
I’ve started to (attempt) to build a custom field for this, here’s the interface I have so far –> http://cl.ly/image/0B1v1y0t4145
It uses acf_field_group::get_field_groups(array())
to fetch the current field groups, excludes the field group you’re currently editing, and then displays them in the select element.
I’m not sure how far I’ll get with making a custom field… if anything comes of it I’ll be sure to share the code.