Aspose::Cells::HtmlSaveOptions::GetPresentationPreference method. Indicating if html or mht file is presentation preference. The default value is false. if you want to get more beautiful presentation,please set the value to true in C++....Aspose::Cells::HtmlSaveOptions::GetPresentationPrefe method ...set the value to true. bool Aspose :: Cells :: HtmlSaveOptions...