Foreign key is empty in the table, but everything looks ok on the screen.

[Van Cauwelaert]

Hello
I'm creating the school-students example.
Every looks fine on the screen, but when I look in de student tabel, the school_id, that points to my school table is empty. What should I do to fill it up ?
Thank
herman

see screenshots
1. elements
2. table join definition
3. what I see in the table

 

[Van Cauwelaert]

But when I use a dropdown in stead of a checkbox, then it works.

 

[troester]

If you select "render as checkbox" Fabrik will create an additional table `students_repeat_school_id` to hold your one-to-many selections.

 

[Van Cauwelaert]

thank you very much