Cascade selections

[blondie63]

I need some advice, I have to create a CRUD where there are two select2 fields that take data from two models that have a relationship (example: Countries and Cities) and I would like the second to depend on the first (I choose a Country and then only see its cities)
What is the best method using BackPack 5.x Pro ?

Thanks

[pxpm]

Does this help @blondie63 ? https://backpackforlaravel.com/docs/5.x/crud-how-to#how-to-add-a-relationship-field-that-depends-on-another-field

Cheers

[blondie63]

Thanks @pxpm I'm checking this !
Instead this: https://backpackforlaravel.com/docs/5.x/crud-operation-fetch#using-fetchoperation-with-select2_ajax-filter is not good in my case ?

[jcastroa87]

Due to no activity, I will close this issue, but please feel free to re-open or create a new one if needed.

Cheers.