Question about fstream and double 1

[Kherozen]

Hi,
I've got a simple question and I can't find the answer anywhere.

my problem is fairly simply
my program is writing numbers into a file and I need those number to show always and only 2 numbers after the point (like 5.00, 4.59, etc.)
I try myFile.precision(2) but it seems thats not it



jul ^_^
"Computer Science is no more about computers than astronomy is about telescopes"
E. W. Dijkstra.

 

[javaguy1]

#include<iomanip>

using std::setprecision;

.
.
.
myFile << fixed << setprecision(2) << theDouble;

if you follow my drift