[MFC] CString int double 형변환

MFC

※ UniCode


// CString -> int convert
CString strNum = _T("5");
int nNum = _ttoi(strNum);


// int -> CString convert
int nNum = 5;
CString strNum;
strNum.Format(_T("%d"), nNum);

// CString -> double
CString strNum = _T("5.5");
double nNum = _wtof(strNum);

// double -> CString
double nNum = 5.5;
CString strNum;
strNum.Format(_T("%f"), nNum);



※  Multibyte
_ttoi -> atoi
_wtof -> atof 

링크 : http://frostguy.tistory.com/32

[작성] devbible.tistory.com