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TreeListSummaryItem Class

Represents a summary item.

Namespace: DevExpress.Web.ASPxTreeList

Assembly: DevExpress.Web.ASPxTreeList.v24.1.dll

NuGet Package: DevExpress.Web

Declaration

public class TreeListSummaryItem :
    CollectionItem,
    IDataSourceViewSchemaAccessor

The following members return TreeListSummaryItem objects:

Library Related API Members
ASP.NET MVC Extensions MVCxTreeListSummaryCollection.Add()
MVCxTreeListSummaryCollection.Add(SummaryItemType, String)
ASP.NET Web Forms Controls TreeListCustomSummaryEventArgs.SummaryItem

Remarks

The ASPxTreeList supports two types of summary:

  • Total Summaries

    These are aggregate function values calculated over all nodes within the ASPxTreeList and displayed within the Footer.

  • Group Summaries

    Summary values are calculated over child nodes and displayed within the Group Footer.

Summary items are stored within the ASPxTreeList.Summary collection.

Concepts

Inheritance

See Also