ArcGIS Developer Help

ITinAdvanced2.QueryTriangleIndicesAroundNode Method

Returns all triangles sharing the specified node.

[Visual Basic .NET]
Public Sub QueryTriangleIndicesAroundNode ( _
    ByVal nodeIndex As Integer, _
    ByVal pTriangles As ILongArray _
)

[C#]
public void QueryTriangleIndicesAroundNode (
    int nodeIndex,
    ILongArray pTriangles
);

[C++]
HRESULT QueryTriangleIndicesAroundNode(
  long nodeIndex,
  ILongArray* pTriangles
);

[C++]
Parameters
nodeIndex [in]

  nodeIndex is a parameter of type long
pTriangles 

  pTriangles is a parameter of type ILongArray*

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

Returns indices for triangles incident to the specified node.

The passed object that implements ILongArray must have already been instantiated.