This article provides sample code to set page options of Excel worksheets programmatically using Node.js via C++. Set Page Orientation, Scaling Factor, FitToPages Options, Paper Size, Print Quality, First Page Number....) PaperISOB4 B4 (ISO) 250 x 353 mm PaperJapanesePostcar...x 235 mm PaperISOB5Extra B5 (ISO) Extra 201 x 276 mm PaperA2 A2...