Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....Erstellen des Standarddiagramms var chart = slide . getShapes (). addChart...Abrufen des Index des Standard-Chart-Daten-Arbeitsblatts var defaultWorksheetInde...