ITopologyGraph.TransformSelection Method

Applies the specified transformation to the selected elements of the graph.

[Visual Basic .NET]
Public Sub TransformSelection ( _
    ByVal Direction As esriTransformDirection, _
    ByVal transformation As ITransformation, _
    ByVal proportionalStretch As Boolean _
)

[C#]
public void TransformSelection (
    esriTransformDirection Direction,
    ITransformation transformation,
    bool proportionalStretch
);

[C++]
HRESULT TransformSelection(
  esriTransformDirection Direction,
  ITransformation* transformation,
  VARIANT_BOOL proportionalStretch
);

[C++]
Parameters
Direction 

  Direction is a parameter of type esriTransformDirection
transformation 

  transformation is a parameter of type ITransformation*
proportionalStretch 

  proportionalStretch is a parameter of type bool

Product Availability

Description

This method modifies the selected TopologyElements using an ITransformation reference. It can be used to move a point or to apply more advanced coordinate transformations such as Conformal, Affine or Projective transformations. For example, it can be used to adjust a polygon using control points without breaking the adjacency with other polygons.

See Also