for example I have ApplicationMessages.properties ApplicationMessages_ru_RU.properties
used as resource bundle files for holding messages (localizations)
First time I created those two an editor showed up, displaying messages like this: code -- standart -- ru_RU
the tab was closed, and now tabs are seperate and I don't know how to call it manually. I'm not sure how this editor is named so I'm not even sure what to search for.
so: how is it named and how to call for it?