Win32中使用目录浏览器

// ===================================================================
void CAnimationCreateDlg::SelectExportDir()
{
	BROWSEINFO   bBinfo; 
	memset(&bBinfo,0,sizeof(BROWSEINFO));    
	bBinfo.hwndOwner = NULL;

	bBinfo.lpszTitle= "请选择要导出路径"; 
	bBinfo.ulFlags   =   BIF_RETURNONLYFSDIRS; 
	bBinfo.lParam = (LPARAM)(LPCTSTR)m_sDstDir; 
	LPITEMIDLIST lpDlist; 
	lpDlist=SHBrowseForFolder(&bBinfo);
	char   strTmp[255] = {0}; 
	if(lpDlist!=NULL) 
	{ 
		SHGetPathFromIDList(lpDlist,strTmp);
		m_sDstDir = strTmp;
	}
	SaveRecord();
}