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ITopologyGraph.SelectionExtent Property (ArcObjects .NET 10.8 SDK)
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ITopologyGraph.SelectionExtent Property

The extent of the selected subset of the graph, optionally includes extent of all edges incident on selected nodes (or on nodes incident on selected edges); whichElements is a bitwise combination of esriTopologyElement values.

[Visual Basic .NET]
Public Function get_SelectionExtent ( _
    ByVal whichElements As Integer, _
    ByVal includeAdjacent As Boolean _
) As IEnvelope
[C#]
public IEnvelope get_SelectionExtent (
    int whichElements,
    bool includeAdjacent
);
[C++]
HRESULT get_SelectionExtent(
  long whichElements,
  VARIANT_BOOL includeAdjacent,
  IEnvelope** Extent
);
[C++]
Parameters
whichElements 

whichElements is a parameter of type long includeAdjacent
includeAdjacent is a parameter of type bool Extent [out, retval]
Extent is a parameter of type IEnvelope**

Product Availability

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

Remarks

whichElements is a bitwise combination of esriTopologyElement values.

See Also

ITopologyGraph Interface