C++ Stringstream int to string but returns null
- by jumm
Hi below is my function:
string Employee::get_print(void) {
string out_string;
stringstream ss;
ss << e_id << " " << type << endl;
out_string = ss.str();
return out_string;
}
e_id and type are int and they contain values from the class Employee. But when I pass them into the stringstream they just clear the string when I try to out put it. But if I don't have a int in the ss << "Some text" << endl; this output fine. What am I doing wrong =S