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

It already is culture sensitive, it pays attention to the Thread.CurrentCulture property. That won't be English when a French user is running your program. Don't do anything special unless you know for a fact that the default culture is not correct.