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.... Shape shp = slide . Shapes [ 3 ]; //تغيير خط...0 x00FFCCCC ; //إعادة تو positioning أفقيًا shp . Left -= 70 ;...