MFC CFileDialog用法例子。

void CCompFileDlg::OnDirbrowser()

{

????// TODO: Add your control notification handler code here

????CFileDialog fileDialog(TRUE);

????if (fileDialog.DoModal() == IDOK) {

????????CString pathName = fileDialog.GetPathName();

????????int index = pathName.ReverseFind(‘\\‘);

????????if (index == -1) {

????????????AfxMessageBox(L"The Directory is not correct!");

????????????return;

????????}

????????m_DirPathString = pathName.Left(index);

????????UpdateData(FALSE);

????}

}

?

void CCompFileDlg::OnFilebrowser()

{

????// TODO: Add your control notification handler code here

????CFileDialog fileDialog(FALSE);

????if (fileDialog.DoModal() == IDOK) {

????????m_FilePathString = fileDialog.GetPathName();

????????UpdateData(FALSE);

????}

}