i wrote the following code in my application which is in MS Access, to display a message box in Farsi language(non-English language), but while i am typing in Farsi(Persion) it
Might check into unicode options for the controls you're using.
Edit: Based on a bit of googling I did, there doesn't seem to be any unicode support built in to msgbox (surprise to me), but other controls do support it by default apparently, leading to custom solutions. See below for links.
A forum post I found mentions a custom msgbox creator: http://www.pcreview.co.uk/forums/msgbox-wont-display-unicode-characters-t2766299.html
Another post discussing how to make forms that will display a unicode message: http://groups.google.com/group/microsoft.public.access/browse_frm/thread/4f2cd646023e0054/892dfd73309ad76b