递归删除文件夹下所有文件

BOOL FTPPAGE::DeleteDirectory( tstring &dirName ){CFileFind tempFind;CString tempFileFind(dirName.c_str());tempFileFind += _T("//*.*");BOOL IsFinded = tempFind.FindFile(tempFileFind);while(IsFinded){IsFinded = tempFind.FindNextFile();if(!tempFind.IsDots()){tstring foundFileName = tempFind.GetFilePath();if(tempFind.IsDirectory()){DeleteDirectory(foundFileName);}else{DeleteFile(foundFileName.c_str());}}}tempFind.Close();if(!RemoveDirectory(dirName.c_str())){//AfxMessageBox(L"delete dir faile");return FALSE;}return TRUE;}