ObjectContext Class

This class represents a context that can determine what properties and behaviors are available for custom objects.

Inheritance Hierarchy

SystemObject
  SystemMarshalByRefObject
    Teigha.RuntimeDisposableWrapper
      Teigha.RuntimeRXObject
        Teigha.DatabaseServicesObjectContext
          Teigha.DatabaseServicesAnnotationScale

Namespace: Teigha.DatabaseServices
Assembly: TD_Mgd (in TD_Mgd.dll) Version: 26.9.0.0

Syntax

public abstract class ObjectContext : RXObject

Public MustInherit Class ObjectContext
        Inherits RXObject

public ref class ObjectContext abstract : public RXObject

[<AbstractClassAttribute>]
type ObjectContext = 
    class
        inherit RXObject
    end

The ObjectContext type exposes the following members.

Properties

	Name	Description
	AutoDelete	Property that indicates whether the object should be automatically deleted by the Garbage Collector. (Inherited from DisposableWrapper)
	CollectionName	Property that represents the name of the context collection to which the context belongs.
	IsDisposed	Property that indicates whether pointer to native code unmanaged object == IntPtr::Zero. (Inherited from DisposableWrapper)
	Name	Property that represents the name of the context. When referencing a context, do not use the context name since it can change. Use the UniqueIdentifier instead.
	UniqueIdentifier	Property that represents the ID of the context. Use this property when referencing a context since it is unique. Do not use the context name since it can change.
	UnmanagedObject	Property that represents a pointer to an unmanaged object. (Inherited from DisposableWrapper)

Methods

	Name	Description
	Clone	Creates a clone of this object, and returns a pointer to the clone. (Inherited from RXObject)
	CompareTo	Allows classes to compare class objects. (Inherited from RXObject)
	CopyFrom	Copies the contents of the specified object into this object. (Inherited from RXObject)
	CreateObjRef	(Inherited from MarshalByRefObject)
	DeleteUnmanagedObject	(Inherited from RXObject)
	Dispose	(Inherited from DisposableWrapper)
	Dispose(Boolean)	(Inherited from DisposableWrapper)
	Equals	Checks objects for equality. (Inherited from DisposableWrapper)
	Finalize	(Inherited from DisposableWrapper)
	GetHashCode	Retrieves the object hash code. (Inherited from DisposableWrapper)
	GetLifetimeService	(Inherited from MarshalByRefObject)
	GetMetaObject	(Inherited from RXObject)
	GetRXClass	Gets a class describing instance dynamically associated with this object as the OdRxClass object. (Inherited from RXObject)
	GetType	(Inherited from Object)
	InitializeLifetimeService	(Inherited from MarshalByRefObject)
	MemberwiseClone	(Inherited from Object)
	MemberwiseClone(Boolean)	(Inherited from MarshalByRefObject)
	QueryX	Checks whether the object belongs to the specified class and returns a pointer to this object if this object can be converted to the specified class. (Inherited from RXObject)
	ToString	(Inherited from Object)
	X	Checks whether the object belongs to the specified class and returns a pointer to this object if this object can be converted to the specified class, or throws an exception if it cannot. (Inherited from RXObject)

Remarks

An annotation scale is an example of an object that has a context that determines its available options and behavior.