1、从char*到string
#include <iostream> #include <string> using namespace std; int main() { char a[15]="zhang"; string s(a); cout << s; return 0; }
string mid = get_input.toStdString(); /*get_input为Qt中的QString*/
QString string char数组转化,布布扣,bubuko.com
原文:http://blog.csdn.net/u011026968/article/details/21397163