I need to limit the commerce_customer_address field to 10 cities. You should be able to choose a city from a select list and this should then set the correct postcode. It also needs to be ajaxified so that the postcode updates dynamically. Possible? How?

1 Answer 1


The commerce_customer_address is an Address field. You can add your behavior by implementing a custom format plugin, like the one in the addressfield_example submodule.

  • Thanks! That addressfield_example was exactly what I needed.
    – iamfredrik
    Feb 18, 2017 at 9:02

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