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Panos Malliakoudis
Courses Plus Student 4,720 PointsCascading Select Boxes Question
Hello, i want to make cascading select boxes in rails 4 populating from my database. I found this article: http://pullmonkey.com/tag/cascading-select-boxes/
but its for rails 3. I cant figure what to change to work in rails 4. Atm select works fine without any error. The think is that they are not linked. Probably the <script> doesnt work. Do i have to include any file in asset folder?
Any ideas? Thanks in advance
1 Answer
Jason Seifer
Treehouse Guest TeacherHey Panos Malliakoudis you will probably have to update your controller code to use strong parameters. I've linked a tutorial there so give that a shot!