求助:以下代码为何不能编过,在最后一行提示 identifier "LtmpStr" is undefined. int point_num;
TCHAR szText;
char tmpStr[] = {'\0'};
point_num = 100;
sprintf(tmpStr, "%d", point_num);
szText = _T(tmpStr);
TCHAR szText;
char tmpStr[] = {'\0'};
point_num = 100;
sprintf(tmpStr, "%d", point_num);
szText = _T(tmpStr);
int iVal = 100;
CString szText;
szText.Format(_T("%d"), iVal);