ArcScale.NeedleVector Property

Identifies the current direction of a vector pointing to the current value.

Namespace : DevExpress.XtraGauges.Core.Model

Assembly : DevExpress.XtraGauges.v25.2.Core.dll

NuGet Package : DevExpress.Gauges.Core

Declaration

C#
VB.NET

csharp

[Browsable(false)]
public PointF NeedleVector { get; }

<Browsable(False)>
Public ReadOnly Property NeedleVector As PointF

Property Value

Type	Description
PointF

A PointF structure specifying the vector pointing to the current value.

Remarks

The vector specified by the NeedleVector property starts at the scale’s center (ArcScale.Center) and points to the axis’s current value (ArcScale.Value).

When a needle object (ArcScaleNeedle) is linked to the current scale, it will be positioned in the direction specified by the NeedleVector property.