在vs上编的代码复制到qt的quick源文件里的问题

E:\Qt-practice\Qt4-practice\QML\qthz\main.cpp:108: error: no matching function for call to 'std::basic_ifstream::basic_ifstream(WCHAR [260])'
ifstream openfile(findData.cFileName);
^
QT中这个错误怎么办

需要转换下
http://blog.csdn.net/chinahaerbin/article/details/7764483