I’m trying to build a social Network and i have struggling with the functionnality Add Friends.
I would like to know, if someone have already implement this function?
When you want to add (or remove) a friend from a User’s list, you’ll use a workflow to make that change. Check out this tutorial to learn how to modify list fields: https://www.youtube.com/watch?v=4BB4mZp_C3Q
When you’ve done that, you can display a user’s list of Friends in a repeating group, where the repeating group’s data type = User, and the data source = current user’s Friends.
Don’t forget that when you add User B to the list of Friend of User A, You also should add User A to the list of Friends of User B. They are both friend from each other