ArcObjects Library Reference (GeoDatabase)  

ITinAdvanced2.IsNodeOnDomainBoundary Method

Returns TRUE if the specified node is on domain's boundary.

[Visual Basic .NET]
Public Function IsNodeOnDomainBoundary ( _
    ByVal nodeIndex As Integer _
) As Boolean
public bool IsNodeOnDomainBoundary (
    int nodeIndex
HRESULT IsNodeOnDomainBoundary(
  long nodeIndex,


nodeIndex [in]   nodeIndex is a parameter of type long pbIsOn [out, retval]   pbIsOn is a parameter of type VARIANT_BOOL

Product Availability

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


Returns TRUE if the node resides on the perimeter of the TIN's interpolation zone. This is the case if there's at least one nodata triangle and one data triangle incident to the node.

See Also

ITinAdvanced2 Interface