convert dec (int ) to hex (str)

[redeye20448]

Hi all, I'm advanched in VB but beginner in C++, how can I convert a int number to a hex number and put it in a string?

basiclly i wanna do this;

int iR = 255;

string sR;
sR = ""; // convert iR to hex and put it in sR

return sR;

Thanks at front.

 

[PerFnurt]

  int iR = 255;
  char hex[20];
  itoa(iR,hex,16);
  string sR = hex;

/Per

_{"It was a work of art, flawless, sublime. A triumph equaled only by its monumental failure."}

 

[timmay3141]

Do it like this:

stringstream s;
s << hex << 255;
string str = s.str();

 

[redeye20448]

Thanks PerFnurt, that works, thanks to you to timmay3141.