Specifies the instance of the occurrence within the set of occurrences. OccurrenceInstance for more information. Valid values are 1 to 366 and -366 to -1 where negative values indicate nth to the last.
Requirements
Target Platforms: Android 4.4+, iOS 8+
Development Environments: Visual Studio 2015+, Visual Studio for Mac Preview, Xamarin for Visual Studio 4.2+
