Finds out the closest GridSurfaceVertex near location (x, y).

Namespace: Autodesk.Civil.DatabaseServices
Assembly: AeccDbMgd (in AeccDbMgd.dll) Version: 10.3.488.0

Syntax

C#
public GridSurfaceVertex FindVertexAtXY(
	double x,
	double y
)
Visual Basic
Public Function FindVertexAtXY ( _
	x As Double, _
	y As Double _
) As GridSurfaceVertex
Visual C++
public:
GridSurfaceVertex^ FindVertexAtXY(
	double x, 
	double y
)

Parameters

x
Type: System..::..Double
y
Type: System..::..Double

Remarks

When the method can't find a vertex at location (x, y), it means that (x, y) is not on the surface.

Exceptions

ExceptionCondition
System..::..ArgumentException Thrown when there is no vertex at location (x, y), indicating that (x, y) is not on the surface.

See Also