Introduction - If you have any usage issues, please Google them yourself
void CMyDlg::OnButton1()
{
// TODO: Add your control notification handler code here
/*CString filename //保存路径
CFileDialog opendlg (TRUE,_T("*"),_T("*.html"),OFN_OVERWRITEPROMPT, _T("所有文件(*.* )|*.*||"),NULL)
if (opendlg.DoModal()==IDOK)
{filename=opendlg.GetPathName() }*/