Hi Alex,
For the time being, RadEditor for ASP.NET AJAX can be localized only with
resx files. For your convenience, I converted the xml file to resx files and you can use them to localize the new editor. Please, note that the nl-NL xml localization is not up-to-date and some of the localization strings of the new editor do not exist in it and you will see some not translated labels, buttons, etc.
Kind regards,
Rumen
the Telerik team