2.0 http://www.w3.org/2005/Atom Excel File Format Soluton for End Users & Developers – C#を介してXlsbをFODSに変換しますhttps://products.aspose.com/cells/ja/net/conversion/Xlsb-to-fods/Recent content in C#を介して......End Users & Developers – C#を介してXLSBをFODSに変換しますhttps://products.aspose...com/cells/ja/net/conversion/xlsb-to-fods/Recent content in C#を介してXLSBをFODSに変換します...