I have a module that creates a list of categories with a field for category id and category name. I would like to make another module that creates a list of segments with a field for segment id and segment name as well as a dropdown field to assign a category id from the previous module. How do I populate the dropdown field with data from the first module?
I’ve looked at this link but am unsure of it’s applicability nor do I have the proficiency to implement it. Could someone post a more detailed list of instructions to do this?
I’d add a one to many relationship between the category module and the segment module using studio. It wont give a dropdown per se, but it will give you a relationship field which will auto complete if you start typing the category name, and a button you can click to search and select categories.
Thats what I ended up doing, but if I have a third module that picks from within the 2nd module, it doesn’t retrieve data from the first module that the second is connected to. Is what I’m trying to do possible?