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 VARIANT_BOOL
Extent [out, retval]

  Extent is a parameter of type IEnvelope

Product Availability

Remarks

whichElements is a bitwise combination of esriTopologyElement values.

See Also