User-25924017 posted
string.ToString(cultureinfo) does nothing at the moment. How come string "The Nederland" will be written in hi-IN culture, automatically like
द नेदरलेंड ? you need to provide translation using resource files.
string.ToString(IformatProvider), this is reserved, it will do nothing in converstion but if you have
DateTime.ToString() or Int.ToString() or Double.ToString() with culture info, data type will be formated.
So determine what type of data type, TextBox contains and accordingly use that method with culture specific formatting else if its just string then use resource file.