Hello,
id like to ask for help. Im using combobox in PowerApps and as Items for combobox im using collection, which i created in OnStart this way:
ClearCollect(O365GRPCOLL2, Filter(Office365Users.SearchUser(),Department = "SWD Praha"));
Each item in this collection have multiple properties like city, country, displayname, etc. My combobox by default display property city.

My question is, how can i modify combobox so it display displayname or other property of my collection?
Thank you in advance.
Regards,
Jakub