Skip to main content

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

GetCustomSummaryValueEventArgs Class

Provides data for the TreeList.GetCustomSummaryValue event.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v24.2.dll

NuGet Packages: DevExpress.Win.Navigation, DevExpress.Win.TreeList

#Declaration

public class GetCustomSummaryValueEventArgs :
    EventArgs

#Remarks

The TreeList.GetCustomSummaryValue event occurs when it is necessary to get a custom summary value.

The GetCustomSummaryValueEventArgs.IsSummaryFooter property determines the GetCustomSummaryValueEventArgs.Nodes property value that contains a collection of nodes to calculate a custom summary for the column determined by the GetCustomSummaryValueEventArgs.Column property. Use the GetCustomSummaryValueEventArgs.CustomValue property to set a custom summary value.

#Inheritance

Object
EventArgs
GetCustomSummaryValueEventArgs
See Also