Recently I had to made proper formatting of NotesDateTime object (using LotusScript) with respect to different locale. I had written a cover in LS2J for Java SimpleDateFormat class that works independently (without Java library), so copy/paste and go on.
Here is an example how it works
Dim jdtr As New jDateTimeRich
Dim dt As New NotesDateTime("15-10-2017 10:20:30")
MsgBox jdtr.SimpleDateFormat(dt, "dd-MM-yyyy", "", "") ' "15-10-2017"
MsgBox jdtr.SimpleDateFormat(dt, "d-MMM-yy", "ru", "RU") ' "15-окт-17"
MsgBox jdtr.SimpleDateFormat(dt, "EEEEE MMMMM yyyy HH:mm:ss.SSSZ", "da", "DK") ' "søndag oktober 2017 11:20:30.000+0200")
The beautiful part of it - is translation of months and days according to Locale.I have uploaded source/class on github. Feel free to re-use it: jDatetimeRich-LS and report issues of course.
