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ITinNode2.QueryIncidentEdgeIndices Method (ArcObjects .NET 10.4 SDK)
ArcObjects namespaces > Geodatabase > ESRI.ArcGIS.GeoDatabase > Interfaces > IT > ITinNode2 Interface > ITinNode2.QueryIncidentEdgeIndices Method (ArcObjects .NET 10.4 SDK)
ArcObjects Library Reference (GeoDatabase)  

ITinNode2.QueryIncidentEdgeIndices Method

Returns all edges sharing the node.

[Visual Basic .NET]
Public Sub QueryIncidentEdgeIndices ( _
    ByVal pEdges As ILongArray _
)

[C#]
public void QueryIncidentEdgeIndices (
    ILongArray pEdges
);

[C++]
HRESULT QueryIncidentEdgeIndices(
  ILongArray* pEdges
);

[C++]

Parameters
pEdges 

  pEdges is a parameter of type ILongArray

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Description

This populates a LongArray with the indices of edges that surround the node.

The passed LongArray must already have been instantiated.

A single edge interpretation is used. This is where edges between adjacent triangles are shared.

Only edges that have their from node in common with the specified node are returned. Because of this, some boundary edges incident to super nodes will have no representation.

See Also

ITinNode2 Interface