Double to String keeping trailing zero

Question

I\'ve tried converting the double value into a string and using the Replace() method to replace the \',\' to \'.\'.

This works well but only when the

Answer 1

...and in Fortran, you could do something like: :-)

      write(*,110) x
  110 format (F5.3)

(guess we really have to know what language is being used...)