Is there documentation that I may have missed to create a extended attribute drop down, instead of having to manually enter a value? I saw a post on the forum but it was in German.
Thanks in advance.
This depends a little bit on what values should be displayed inside of the drop down?There are two ways to do so. For both you need to define an own syntax class. A static list of values can be defined or dynamic lists which uses LDAP searches. Both is described here: http://docs.software-univention.de/developer-reference-4.2.html#udm:ea:select