ChartScroll3DEventArgs.OldVerticalScrollPercent Property

Gets the old vertical scroll percent.

Namespace: DevExpress.XtraCharts

Assembly: DevExpress.XtraCharts.v20.2.dll

Declaration

public double OldVerticalScrollPercent { get; }
Public ReadOnly Property OldVerticalScrollPercent As Double

Property Value

Type Description
Double

A Double value, representing the old vertical scroll percent.

Remarks

Use the OldVerticalScrollPercent and ChartScroll3DEventArgs.NewVerticalScrollPercent properties to obtain the old and new vertical scroll percents in the ChartControl.Scroll3D event handler.

To obtain the horizontal scroll percents, use the ChartScroll3DEventArgs.OldHorizontalScrollPercent and ChartScroll3DEventArgs.NewHorizontalScrollPercent properties. And, to obtain the scrolling direction, use the ChartScroll3DEventArgs.ScrollDirection property.

See Also