I have a field with a subgroup, which is clonable to produce product variations. Every clone adds "Entry N" in a post UI field. Is there a way to name these accordion titles from some text field in that sub-group, instead of Entry 1, Entry 2 ... Entry N? For a large number of product variations that would be very handy.
Thank you for pointing me there. If I have a group defined from UI, can I add filter for sub-group titles only using PHP function, or I have to delete group created from UI and then re-define the whole array programmatically?
The builder does not support fully customizing. You need to use the PHP code to register the field type group to use another field value in group title like this
'group_title' => 'Static text {#} {sub_field_1} {sub_field_2}',
Thank you. I actually figured out how to make it work from UI. since its a key-value pair, it can be entered in sub-group custom values UI in Advanced settings, and it worked. Wonderful.
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