I’m using the plugin “Contact Form 7 Dynamic Text Extension” to add the values of some Advanced Custom Fields in an email send from Contact Form 7.

I’m using this shortcode, which I found in the Knowledge Base of this plugin:

[dynamichidden inputname “CF7_get_custom_field key=’my_custom_field'”]

It is actually working fine for “top level” custom fields, but it doesn’t show the values of custom fields within ACF field groups. I tried to add the name of the field group before the name of my custom field, but that doesn’t do the trick.

I hope you guys can help me out on this!