we need some help expand our gravity forms. We need to have checkboxes, where the content comes from an custom post typ. With the plugin "Gravity forms + custom post typ“ we created a feed in the settings and we’ve tried to insert a checkbox field, but there is no possibility to populate with post type. This option is only working with a dropdown menu.
We need a solution to have the "populate with post type“ option with a checkbox. Does anyone have an idea to solve that? Or how we can implement our own php code?
Thanks & best regards