Class ChartSelectionChangingEventArgs

Represents the chart selection changing event arguments.

Inheritance

System.Object

ChartSelectionChangingEventArgs

Namespace: Syncfusion.UI.Xaml.Charts

Assembly: Syncfusion.Chart.WinUI.dll

Syntax

public class ChartSelectionChangingEventArgs : CancelEventArgs

Remarks

It contains data for the CurrentIndex and PreviousIndex.

Constructors

ChartSelectionChangingEventArgs()

Declaration

public ChartSelectionChangingEventArgs()

Properties

NewIndexes

Gets the collection of selected data point indexes.

Declaration

public List<int> NewIndexes { get; }

Property Value

Type
System.Collections.Generic.List<System.Int32>

Remarks

NewIndexes[0] is the current selected index.

OldIndexes

Gets the collection of previous selected data point indexes.

Declaration

public List<int> OldIndexes { get; }

Property Value

Type
System.Collections.Generic.List<System.Int32>

Remarks

OldIndexes[0] is the current unselected index.