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The tag value of the node referenced by the index.
[Visual Basic .NET]
Public Function GetNodeTagValue ( _
ByVal Index As Integer _
) As Integer
[C#]
public int GetNodeTagValue (
int Index
);
[C++]
HRESULT GetNodeTagValue(
long Index
);
[C++] Parameters Index [in]
Index is a parameter of type long
Returns the tag value of the node referenced by the index. The base index for nodes is 1.
The returned value will be 0 if the TIN has never been assigned any node tag values or the node itself has not been assigned a value.