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IDirectionalVectorRendererProperties.GetHeadingReference Method (ArcObjects .NET 10.8 SDK)
ArcObjects Help for .NET developers > ArcObjects Help for .NET developers > ArcObjects namespaces > TrackingAnalyst > ESRI.ArcGIS.TrackingAnalyst > Interfaces > ID > IDirectionalVectorRendererProperties Interface > IDirectionalVectorRendererProperties.GetHeadingReference Method
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IDirectionalVectorRendererProperties.GetHeadingReference Method

Provides the reference used by heading field (e.g., true, true for typical heading measurement (north, clockwise). This property is for a future enhancement.

[Visual Basic .NET]
Public Sub GetHeadingReference ( _
    ByRef pbIsNorthRef As Boolean, _
    ByRef pbIsClockwise As Boolean _
)
[C#]
public void GetHeadingReference (
    ref bool pbIsNorthRef,
    ref bool pbIsClockwise
);
[C++]
HRESULT GetHeadingReference(
  Boolean* pbIsNorthRef,
  Boolean* pbIsClockwise
);
[C++]
Parameters
pbIsNorthRef [out]

pbIsNorthRef is a parameter of type bool* pbIsClockwise [out]
pbIsClockwise is a parameter of type bool*

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server. Requires Tracking Analyst Extension.

See Also

IDirectionalVectorRendererProperties Interface