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.... ActualWidth ; double h = chart . PlotArea . ActualHeight...PlotArea . ActualWidth ; double h = chart . PlotArea . ActualHeight...