Developer Alexander S. has upgraded his HTML Viewer/Editor/Report Library and component suite to support Firemonkey in Delphi 10 Seattle. If you have need of an HTML viewer, HTML editor, or HTML report system be sure to check this one out. There are a huge number of features and Alexander is constantly enhancing this library and components with new features and performance boosts. You should be able to run these components on Android, IOS, OSX, and Windows depending on the component. The HTML editor side of the library only supports Windows and OSX for example. The demos feature functionality like “print preview, export to PDF, Images, gradients, shadows (native) and even more smooth scrolling and zoom. Alexander has said that he has done a lot of work to achieve smooth scrolling on Android with “a combination of native canvas API, JPicture class (some kind of metafile) and OpenGL textures”. This is a commercial library of components but demos are available for each platform. This was also one of the first third party Firemonkey libraries to upgrade to Delphi 10. You should be able to use this library with Appmethod as well. There are so many features available in this HTML component suite that you really have to check out the full site for more info.
FMXExpress.com has over 700 tips and tricks for building cross platform apps on Android, IOS, OSX, Windows, and Linux with a single codebase and single UI using the FireMonkey framework found in Delphi and C++Builder.
FMXExpress covers top cross platform secrets for FireMonkey in C++Builder and Delphi XE5, XE6, XE7, XE8, Seattle, Berlin, Tokyo, Rio, and Sydney.