string и функция _itow

 wstring positionclient = _itow( findclient.inumberhome,positionclient.c_str(),10 );

positionclient = _itow( findclient.inumberhome,positionclient,10 );

wstring positionclient = _itow( findclient.inumberhome,positionclient.c_str(),10 );

#include <sstream>
 
double n;
wstringstream s;
s << L"1234.56";
s >> n;

#include <cstdio>
#include <string>
#include <sstream>
#include <iostream>
using namespace std;
 
//Íàøà ñàìîïèñíàÿ ôóíêöèÿ äëÿ ôîðìàòèðîâàíèÿ â string
template <class T>
string conv2string(T val);
 
int main()
{
    int val;//ââîäèìîå ÷èñëî
    char chBuf[32];//áóôôåð äëÿ ÷èñëà
    string num;//ñòðîêà ñ ÷èñëîì
 
    cout<<"\tVariant 1 : number as string\n";
    cout<<"Enter value : ";cin>>num;
    cout<<"string : "<<num<<endl;
 
    cout<<"\tVariant 2 : using sprintf\n";
    cout<<"Enter value : ";cin>>val;
    sprintf(chBuf,"%d",val);
    cout<<"string : "<<(num = chBuf)<<endl;
 
    cout<<"\tVariant 3 : conv number to string\n";
    cout<<"Enter value : ";cin>>val;
    cout<<"string : "<<(num = conv2string(val))<<endl;
 
    return 0;
}
 
template <class T>
string conv2string(T val)
{
    string str;
    stringstream ss;
    ss<<val;
    ss>>str;
    return str;
}