FindEdgeAtXY Method

Finds the closest TinSurfaceEdge near location (x, y).

Namespace: Autodesk.Civil.DatabaseServices
Assembly: AeccDbMgd (in AeccDbMgd.dll) Version: 13.4.208.0

Syntax

C#

public TinSurfaceEdge FindEdgeAtXY(
	double x,
	double y
)

Visual Basic

Public Function FindEdgeAtXY ( _
	x As Double, _
	y As Double _
) As TinSurfaceEdge

Visual C++

public:
TinSurfaceEdge^ FindEdgeAtXY(
	double x, 
	double y
)

Parameters

x: Type: System.Double

y: Type: System.Double

Remarks

When the method can't find an edge at location (x, y), it means (x, y) is not on the surface. You can use the IdentifyFeatureTypeAtXY property to determine whether the location (x, y) is on surface.

Exceptions

Exception	Condition
System.ArgumentException	Thrown when the method can't find an edge at location (x, y).