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ITopologicalOperator6.UnionEx Method (ArcObjects .NET 10.8 SDK)
ArcObjects Help for .NET developers > ArcObjects Help for .NET developers > ArcObjects namespaces > Geometry > ESRI.ArcGIS.Geometry > Interfaces > IT > ITopologicalOperator6 Interface > ITopologicalOperator6.UnionEx Method
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ITopologicalOperator6.UnionEx Method

Constructs the set-theoretic union of the inputs, with the option for non-planary result.

[Visual Basic .NET]
Public Function UnionEx ( _
    ByVal other As IGeometry, _
    ByVal bNonPlanar As Boolean _
) As IGeometry
[C#]
public IGeometry UnionEx (
    IGeometry other,
    bool bNonPlanar
);
[C++]
HRESULT UnionEx(
  IGeometry* other,
  VARIANT_BOOL bNonPlanar
);
[C++]
Parameters
other 

other is a parameter of type IGeometry* bNonPlanar
bNonPlanar is a parameter of type bool

Product Availability

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

See Also

ITopologicalOperator6 Interface