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.... إنشاء Range . تعيين الحدود الداخلية للنطاق...60 ); // Create a range (A1:C5). const range = cells . createRange...