Convert Double to String: Culture specific

Question

Let\'s say my method has a argument of type Double. but sometimes what I pass is an int like 7 and not a double like 7.0 , so if I use ToString method then 7 will be \"7\" ,

Answer 1

Are you looking for this?

double x = 7.0;

String Display = x.ToString("0.0", CultureInfo.CreateSpecificCulture("de-DE"));