Xceed DataGrid for WPF v7.2 Documentation
AccumulateChildResult Method (SumFunction)


Xceed.Wpf.DataGrid Assembly > Xceed.Wpf.DataGrid.Stats Namespace > SumFunction Class : AccumulateChildResult Method
A StatResult containing the accumulation of the necessary values from the child groups.
Accumulates the values required to calculate the result of the statistical function from the results of a child group.
Syntax
'Declaration
 
Protected Friend Overrides Sub AccumulateChildResult( _
   ByVal childResult As StatResult _
) 
'Usage
 
Dim instance As SumFunction
Dim childResult As StatResult
 
instance.AccumulateChildResult(childResult)
protected internal override void AccumulateChildResult( 
   StatResult childResult
)

Parameters

childResult
A StatResult containing the accumulation of the necessary values from the child groups.
Remarks

In cases where it is not possible to accumulate child results (e.g., the statistical function is accumulating values on a last level group), Accumulate will be called instead for every data item in the group.

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

SumFunction Class
SumFunction Members
Base Implementation in AccumulateChildResult