ObjectId.Null Property

Description

Accesses a null object ID. This property allows more compact expressions to be used and helps the compiler generate better code (it knows the ObjectId is zero instead of having to lookup the Null object).

Visual Basic

Public static Property Null() As ObjectId

C#

public static ObjectId Null;

Conditions

Read-only

Links

ObjectId Structure, Autodesk.AutoCAD.DatabaseServices Namespace