THE JET RELATIONS FIELD DYNAMIC TAGS ALLOWS YOU TO DYNAMICALLY FETCH THE VALUES OF THAT FIELD AND DISPLAY THEM OR USE THEM IN SEVERAL WAYS.
JET RELATIONS AT YOUR FINGERTIPS.
The JetEngine Relationship Field is a very useful tool. It allows, much like the ACF Relationship Field, protagonist of another Gloo Dynamic Tag, to easily create and manage relationships between posts. Create relationships between Custom Post Types, and even between a CPT and itself. You can run multiple relations and create unique and tailored user-selectable (and searchable) custom fields, to enhance the UX of your WordPress site while making it much more relevant to your users.
With the Jet Relations Tag, which is designed to work with the new way JetEngine manages relationships, you can return and utilize the data within the Relationship Field at will.
FLEXIBLE RETURN OPTIONS.
You can fetch any value from within the relationship, like custom fields from related posts.
Since the Jet Relationship Fields return an array of results, you can output them by: UL list, OL list, Delimiter-based, Array Length (Amount of results) and you will be also able to specify a distinct Array Item. You can then specify which of the available data types you want the tag to return: Name, Slug, ID, Link, or Clickable title.
Speaking of Jet Engine, This can be used to return values into listing grids and will allow you to use a very robust Relations Field and unique relations between data types, just like with the ACF Relationship Tag.
If you use dynamic visibility plugins for Elementor you may find the number of results useful for printing out different content according to the results. However, try to avoid printing out arrays in UL where a single value is needed.