Edge

Description:
An edge of a 3d solid.

Remarks:
Edges are defined by intersections of surfaces that form faces of the solid. They have arbitrary parameterization that is normalized to [0,1].

Inheritance Hierarchy:
System.Object
  Autodesk.Revit.DB.APIObject
    Autodesk.Revit.DB.GeometryObject
      Autodesk.Revit.DB.Edge

public class Edge : GeometryObject

Public Class Edge _
	Inherits GeometryObject

public ref class Edge : public GeometryObject

Name	Return Type	Description	Inherited From
M AsCurveFollowingFace(Face)	Curve	Returns a curve that corresponds to this edge as oriented in its topological direction on the specified face.
M AsCurve()	Curve	Returns a curve that corresponds to the edge's parametric orientation.
M ComputeDerivatives(Double)	Transform	Returns the vectors describing the edge at the specified parameter.
M Evaluate(Double)	XYZ	Evaluates a parameter on the edge.
M EvaluateOnFace(Double, Face)	UV	Evaluates a parameter on the edge to produce UV coordinates on the face.
M GetCurveUV(Int32)	nullNothingnullptr	Calculate a 2D curve that represents the edge in the uv-parameter plane of one of the edge's faces. The output curve's direction will follow the parametric direction of the edge, not the topological direction of the edge on the given face.
M GetCurveUV(Int32, Transform2D)	nullNothingnullptr	Calculate and transform a 2D curve that represents the edge in the uv-parameter plane of one of the edge's faces. The output curve's direction will follow the parametric direction of the edge, not the topological direction of the edge on the given face.
M GetEndPointReference(Int32)	nullNothingnullptr	Returns a stable reference to the start or the end point of the edge.
M GetFace(Int32)	Face	Returns one of the two faces that meet at the edge.
M IsFlippedOnFace(Face)	bool	Determines if this edge's topological direction on the Face is opposite to its parametric direction.
M IsFlippedOnFace(Int32)	bool	Determines if this edge's topological direction on the Face is opposite to its parametric direction.
M Tessellate()	IList<XYZ>	Returns a polyline approximation to the edge.
M TessellateOnFace(Face)	IList<UV>	Returns a polyline approximation to the edge in UV parameters of the face.
M Dispose()	None	Causes the object to release immediately any resources it may be utilizing.	APIObject
M op_Equality(GeometryObject, GeometryObject)	bool	Determines whether two GeometryObjects are the same.	GeometryObject
M Equals(Object)	bool	Determines whether the specified is equal to the current .	GeometryObject
M GetHashCode()	int	Gets the integer value of the geometry object as hash code	GeometryObject
M op_Inequality(GeometryObject, GeometryObject)	bool	Determines whether two GeometryObjects are different.	GeometryObject

Name	Return Type	Description	Inherited From
P ApproximateLength	double	Returns the approximate length of the edge.
P Reference	Reference	Returns a stable reference to the edge.
P IsReadOnly	bool	Identifies if the object is read-only or modifiable.	APIObject
P GraphicsStyleId	ElementId	The ElementId of the GeometryObject's GraphicsStyle	GeometryObject
P Id	int	A unique integer identifying the GeometryObject in its associated non view-specific GeometryElement.	GeometryObject
P IsElementGeometry	bool	Indicates whether this geometry is obtained directly from an Element.	GeometryObject
P Visibility	Visibility	The visibility.	GeometryObject