https://help.syncfusion.com/cr/uwp/Syncfusion.UI.Xaml.CellGrid.CoveredCellInfo.html
Class CoveredCellInfo - UWP API Reference | Syncfusion
Represents a class which holds the range and options for a covered cell. A covered cell is a cell that spans over neighbouring cells. All cells in this range...
api referenceclassuwpsyncfusion