SelectedItemsChangingEventArgs.OldItems Property

Provides access to previously selected chart elements (series and series points) and business data objects if a Chart Control or a series is bound to a data source.

Namespace : DevExpress.XtraCharts

Assembly : DevExpress.XtraCharts.v25.2.dll

NuGet Package : DevExpress.Charts

csharp

public IList OldItems { get; }

Public ReadOnly Property OldItems As IList

Property Value

Type	Description
IList

A collection of items that was selected previously.

Remarks

When the chart control is connected to a data source, the ChartControl.SelectedItems property returns a collection of business data objects instead of selected series points.