I'm creating crossplatform app in Xamarin - just a simple forum. I can get post text, but it looks just as text with tags, but I need to show all the formatting, quotes, images, smiley and etc. Is there any crossplatform solution?
Just combine a WebView (https://developer.xamarin.com/guides/cross-platform/xamarin-forms/user-interface/webview/) control with a bbcode parser:
https://bbcode.codeplex.com
https://github.com/charliesome/bbsharp