IPointCollectionTracker.FindNodeIndex Method

Finds the node index for the vertex under the given point. Returns -1 if the point is not within the tolerance distance of a vertex in the point collection.

[Visual Basic .NET]
Public Function FindNodeIndex ( _
    ByVal cursorPosition As IPoint _
) As Integer

[C#]
public int FindNodeIndex (
    IPoint cursorPosition
);

[C++]
HRESULT FindNodeIndex(
  IPoint* cursorPosition,
  long* nodeIndex
);

[C++]

Parameters
cursorPosition [in]

  cursorPosition is a parameter of type IPoint
nodeIndex [out, retval]
  nodeIndex is a parameter of type long

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See Also