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NurbSurface Object (ActiveX)

A surface created when NURBS creation is enabled while creating procedural or complex 3D surfaces, or by converting existing surfaces.

Supported Platforms: Windows only

Class Information

Class Name

AcadNurbSurface

Object Inheritance 
Object
   AcadObject
      AcadEntity
         AcadSurface
            AcadNurbSurface
Create Using

VBA 

Not applicable
Access Via

VBA 

ModelSpace.Item
PaperSpace.Item
Block.Item
SelectionSet.Item
Group.Item

Members

These members are part of this object:

Methods

Properties

Events

ArrayPolar

ArrayRectangular

Copy

Delete

GetBoundingBox

GetExtensionDictionary

GetXData

Highlight

IntersectWith

Mirror

Mirror3D

Move

Rotate

Rotate3D

ScaleEntity

SetXData

TransformBy

Update

Application

CvHullDisplay

Document

EdgeExtensionDistances

EntityTransparency

Handle

HasExtensionDictionary

Height

Hyperlinks

Layer

Linetype

LinetypeScale

Lineweight

MaintainAssociativity

Material

ObjectID

ObjectName

OwnerID

PlotStyleName

ShowAssociativity

SurfaceType

SurfTrimAssociativity

TrueColor

UIsolineDensity

Visible

VIsolineDensity

WireframeType

Modified

Remarks

This object provides access to NURBS surfaces in AutoCAD. It lets you manipulate properties of the surface. You cannot create a NURBS surface entity via ActiveX.

NURBS surfaces can be created with the LOFT, SWEEP, EXTRUDE, REVOLVE, SURFPATH, SURFBLEND, SURFOFFSET, and several other commands.

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