ComponentOne FlexGrid for UWP
Cells Property (CellRange)
Example 

C1.UWP.FlexGrid Assembly > C1.Xaml.FlexGrid Namespace > CellRange Structure : Cells Property
Gets an System.Collections.IEnumerable that can be used to iterate over the cells in this CellRange.
Syntax
'Declaration
 
Public ReadOnly Property Cells As System.Collections.Generic.IEnumerable(Of CellRange)
public System.Collections.Generic.IEnumerable<CellRange> Cells {get;}
Example
The code below shows how you can use the Cells property to add all integer values in a given cell range.
var total = 0;
foreach (var cell in rng.Cells)
{
  var value = grid[cell.Row, cell.Column];
  if (value is int)
  {
    total += (int)value;
  }
}
See Also

Reference

CellRange Structure
CellRange Members