https://help.syncfusion.com/cr/xamarin/Syncfusion.XlsIO.IAboveBelowAverage.html
Interface IAboveBelowAverage - Xamarin.Forms API Reference | Syncfusion
Represents the above or below conditional formatting rule. Applying this rule to a range helps you highlight the cells which contain values above or below the...
xamarin formsapi referenceinterfacesyncfusion