Each Extended Channel Interpretation (ECI) is designated by a six-digit assignment number: 000000 - 999999. The default value depends on the loaded encodings. The default is ECI 000003 (representing ISO/IEC 8859-1) if the ISO/IEC 8859-1 character set is loaded. Otherwise the default value is 000026 (representing UTF-8).
Target Platforms: Android 4.4+, iOS 8+
Development Environments: Visual Studio 2015+, Visual Studio for Mac Preview, Xamarin for Visual Studio 4.2+
