Xceed DataGrid for WPF v7.2 Documentation
StatFunctions Property (DataGridCollectionViewSource)


Xceed.Wpf.DataGrid Assembly > Xceed.Wpf.DataGrid Namespace > DataGridCollectionViewSource Class : StatFunctions Property
Gets a collection of the statistical functions whose results can be used by various elements throughout a grid.
Syntax
'Declaration
 
Public ReadOnly Property StatFunctions As ObservableCollection(Of StatFunction)
'Usage
 
Dim instance As DataGridCollectionViewSource
Dim value As ObservableCollection(Of StatFunction)
 
value = instance.StatFunctions
public ObservableCollection<StatFunction> StatFunctions {get;}

Property Value

A StatFunctionCollection that contains a collection of statistical functions whose results can be used by various elements throughout a grid.
Remarks

Each statistical function must have a unique ResultPropertyName, and becomes immutable once it has been added to the list. Only the statistical functions that are added to the StatFunctions collection of a DataGridCollectionView or DataGridCollectionViewSource can be used.

The values used to calculate the results of a statistical function are retrieved from its statistical context. For example, if a StatRow is contained in a group's footers, its statistical context will be the group, and the results of any statistical functions displayed in the row will be calculated according to the values of the data items in the group. If the row is contained in the footers of a grid, then its statistical context is provided by a grid (through its StatContext property) and all the data items will be used to calculate the results.

Requirements

Target Platforms: Windows 11, Windows, 10, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

Reference

DataGridCollectionViewSource Class
DataGridCollectionViewSource Members