INALocationRanges.QueryEdgeRange Method

Retrieves the edge EID, along with the direction and the range of positions along that edge, stored at the specified index in the NALocationRanges object.

[Visual Basic .NET]
Public Sub QueryEdgeRange ( _
    ByVal Index As Integer, _
    ByRef edgeEID As Integer, _
    ByRef Direction As esriNetworkEdgeDirection, _
    ByRef FromPosition As Double, _
    ByRef ToPosition As Double _
)

[C#]
public void QueryEdgeRange (
    int Index,
    ref int edgeEID,
    ref esriNetworkEdgeDirection Direction,
    ref double FromPosition,
    ref double ToPosition
);

[C++]
HRESULT QueryEdgeRange(
  long Index,
  System.Int32* edgeEID,
  esriNetworkEdgeDirection* Direction,
  System.Double* FromPosition,
  System.Double* ToPosition
);

[C++]
Parameters
Index [in]

  Index is a parameter of type long
edgeEID [in, out]

  edgeEID is a parameter of type long*
Direction [in, out]

  Direction is a parameter of type esriNetworkEdgeDirection*
FromPosition [in, out]

  FromPosition is a parameter of type double*
ToPosition [in, out]

  ToPosition is a parameter of type double*

Product Availability

Remarks

Retrieves by index one of the edge EIDs, along with the direction and the range along that edge, held by the NALocationRanges object.

See Also

.NET Samples