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CustomDrawFooterCellEventArgs.ItemType Property

Gets the type of summary whose value is displayed within the painted cell.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v24.1.dll

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

Declaration

public SummaryItemType ItemType { get; }

Property Value

Type Description
SummaryItemType

A SummaryItemType enumeration value specifying the type of summary whose value is displayed within the painted cell.

Available values:

Name Description
Sum

Calculates the sum of field values within a group of column cells.

Min

Retrieves the minimum value within a group of column cells.

Max

Retrieves the maximum value within a group of column cells.

Count

Calculates the number of nodes within a group of column cells.

Average

Calculates the average field value within a group of column cells.

Custom

Allows a user to define a custom summary value by handling the TreeList.GetCustomSummaryValue event.

None

Summary is not calculated.

Remarks

Footer cells are designed to display resulting values of summaries applied to column values. The type of summary calculated for a given column is specified by the TreeListColumn.SummaryFooter property of the column. This property value is returned by the ItemType property.

See Also