Create a picklist attribute programmatically in CRM

I wrote a little console application that uses the CRM Metadata Service to create a Picklist attribute on the contact entity called country and adds all of the options to it. With a little modification, you can make it create any other picklist attributes..

I got a copy of the list of countries (ISO 3166) from here

I've attached the solution to my SkyDrive account, just remember to update the app.config file (fairly straightforward) and also add a reference to the CRM Metadata Web Service and name it MetadataSdk.



Happy coding!