Right justify?!?!
Hi Guys!!
I want to output a total, that is right justified, but I just can't seem the code to work!!!
This is what I have:
cout << "Room charge is:" << setw(8) << setiosflags(ios:: right) << setiosflags(ios::showpoint) << setiosflags(ios:: fixed) << setprecision(2) << roomCharge << endl;
Am I doing' something very wrong!? I have #include <iomanip> up top of my code, so I can't figure it out!!
Can anyone help?!
Cheers,
Claire
try either....
cout << "Room charge is:" << setw(8) << setf(ios:: right) << setf(ios::showpoint) << setf(ios:: fixed) << setprecision(2) << roomCharge << endl;
or
cout << "Room charge is:" << setw(8) << right << showpoint << fixed << setprecision(2) << roomCharge << endl;
Free the weed!! Class B to class C is not good enough!!
And the FAQ is here :- http://faq.cprogramming.com/cgi-bin/smartfaq.cgi
>>>
cout << "Room charge is:" << setw(8) << setf(ios:: right) << setf(ios::showpoint) << setf(ios:: fixed) << setprecision(2) << roomCharge << endl;
<<<
Makes you kind of glad printf() is still available!
Wave upon wave of demented avengers march cheerfully out of obscurity unto the dream.
Testify to that.
Hi...
I tried using your code you gave to right justify, but when I compile, I get an error msg saying:
implicit declaration of function `int setf(.
How do I declare it so that I can use it?!
Thanks!!
Claire
sorry my bad..... try just using the manipulators.That will work. otherwise try this.
cout.setf(ios::fixed|ios::showpoint|ios::right);
cout<<setw(8)<<setprecision(2)<<RoomCharge<<endl;
Free the weed!! Class B to class C is not good enough!!
And the FAQ is here :- http://faq.cprogramming.com/cgi-bin/smartfaq.cgi
try adding the iomanip.h (or equivalent) header file in your list files that are #included.
