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ITinEdge.FromNode Property (ArcObjects .NET 10.8 SDK)
ArcObjects Help for .NET developers > ArcObjects Help for .NET developers > ArcObjects namespaces > Geodatabase > ESRI.ArcGIS.GeoDatabase > Interfaces > IT > ITinEdge Interface > ITinEdge.FromNode Property
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ITinEdge.FromNode Property

The originating node of the specified edge.

[Visual Basic .NET]
Public ReadOnly Property FromNode As ITinNode
[C#]
public ITinNode FromNode {get;}
[C++]
HRESULT get_FromNode(
  ITinNode** ppNode
);
[C++]
Parameters
ppNode [out, retval]

ppNode is a parameter of type ITinNode**

Product Availability

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

Description

The FromNode of an edge is the first node of an edge. It is equivalent to the ToNode of the previous edge.

Each triangle in a TIN is comprised of three edges. The edges are oriented clockwise.

See Also

ITinEdge Interface