Aspose.Cells Cloud SDK for Ruby provides the capabilities to export data, format spreadsheets to the most granular level, import & export images, create charts & Pivot Tables, apply & calculate complex formulas, stream Excel data & save the result in various formats. When using Cloud SDK, you can easily perform tasks like managing multiple worksheets, creating spreadsheet contents and styles from scratch, importing data onto the worksheets from different data sources, adding common and complex Mathematical, Financial and Text formulas, manipulation of charts, pictures, comments, drawing objects and much more....images, create charts & Pivot Tables, apply & calculate complex...