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ItemDrillDownStateChangedEventArgs Interface

Provides data for the ItemDrillDownState event.

#Declaration

TypeScript
export interface ItemDrillDownStateChangedEventArgs extends DashboardItemBaseEventArgs

#Remarks

The ItemDrillDownStateChanged event is raised when an end-user performs drill-down or drill-up in a certain dashboard item. Use the ViewerApiExtensionOptions.onItemDrillDownStateChanged handler to raise the ItemDrillDownState event. To determine the component name of the dashboard item, use the ItemName event parameter. Other event parameters include the following:

WebDashboardDrillDownScheme

#Inherited Members

#Inheritance

DashboardItemBaseEventArgs
ItemDrillDownStateChangedEventArgs

#Properties

#action Property

Gets the drill-down action performed in the dashboard item.

#Declaration

TypeScript
action: "Down" | "Up"

#Property Value

Name Description
"Down"

Identifies a drill-down.

"Up"

Identifies a drill-up.

#values Property

Gets values from the current drill-down hierarchy.

#Declaration

TypeScript
values: Array<DevExpress.Dashboard.Data.PrimitiveType>

#Property Value

Type Description
PrimitiveType[]

An array of drill-down values.

#Remarks

In OLAP mode, the values property returns unique names instead of values.