ILocatedNetworkTrafficValue.GetTrafficValue Method

Retrieves the traffic speed ratio and traffic support status for the specified direction of the current element id.

[Visual Basic .NET]
Public Sub GetTrafficValue ( _
    ByVal direction As esriNetworkEdgeDirection, _
    ByRef supportsTraffic As Boolean, _
    ByRef supportsRealTimeValue As Boolean, _
    ByRef hasRealTimeValue As Boolean, _
    ByRef attributeValueRatio As Double _
)

[C#]
public void GetTrafficValue (
    esriNetworkEdgeDirection direction,
    ref bool supportsTraffic,
    ref bool supportsRealTimeValue,
    ref bool hasRealTimeValue,
    ref double attributeValueRatio
);

[C++]
HRESULT GetTrafficValue(
  esriNetworkEdgeDirection direction,
  VARIANT_BOOL* supportsTraffic,
  VARIANT_BOOL* supportsRealTimeValue,
  VARIANT_BOOL* hasRealTimeValue,
  double* attributeValueRatio
);

[C++]

Parameters
direction [in]

  direction is a parameter of type esriNetworkEdgeDirection
supportsTraffic [out]
  supportsTraffic is a parameter of type VARIANT_BOOL
supportsRealTimeValue [out]
  supportsRealTimeValue is a parameter of type VARIANT_BOOL
hasRealTimeValue [out]
  hasRealTimeValue is a parameter of type VARIANT_BOOL
attributeValueRatio [out]
  attributeValueRatio is a parameter of type double

Product Availability

See Also