//------------------------------------------------------------------------
public void OnClickExcel()
{
OpenFileDialog dialog = new OpenFileDialog();
if (dialog.ShowDialog() == DialogResult.OK)
{
ResultInfo <Object> resultInfo = m_modelFolderCreator.ImportFromExcel(dialog.FileName);
m_mainWnd.SetListViewPreview(m_modelFolderCreator.ListOfModelDirectory);
if (resultInfo.IsNotOK())
{
m_mainWnd.ShowMessageBox(resultInfo.Message);
}
}
}