OpenCloseTransaction Class

This .NET class wraps the OdMgOpenCloseTransaction class. The OpenCloseTransaction class may be used instead of the Transaction class in certain scenarios. It wraps the ObjectId.Open/Close methods but makes it easier to correctly pair these methods by storing references to every object opened and automatically closing them.

Inheritance Hierarchy

SystemObject
  SystemMarshalByRefObject
    Teigha.RuntimeDisposableWrapper
      Teigha.RuntimeRXObject
        Teigha.DatabaseServicesTransaction
          Teigha.DatabaseServicesOpenCloseTransaction

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

Syntax

C++

public class OpenCloseTransaction : Transaction

Public Class OpenCloseTransaction
        Inherits Transaction

public ref class OpenCloseTransaction : public Transaction

type OpenCloseTransaction = 
    class
        inherit Transaction
    end

The OpenCloseTransaction type exposes the following members.

Constructors

	Name	Description
	OpenCloseTransaction	Default constructor for the OpenCloseTransaction class. Creates the OpenCloseTransaction object based on the underlying C++ OdMgOpenCloseTransaction class.

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Properties

	Name	Description
	AutoDelete	Property that indicates whether the object should be automatically deleted by the Garbage Collector. (Inherited from DisposableWrapper)
	IsDisposed	Property that indicates whether pointer to native code unmanaged object == IntPtr::Zero. (Inherited from DisposableWrapper)
	NumberOfOpenedObjects	Indicates how many objects are being opened within this transaction. (Inherited from Transaction)
	TransactionManager	Represents the transaction manager associated with this transaction. (Overrides TransactionTransactionManager)
	UnmanagedObject	Property that represents a pointer to an unmanaged object. (Inherited from DisposableWrapper)

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Methods

	Name	Description
	Abort	Aborts the currently open transaction. This method initiates a rollback of all changes to objects since the start of the transaction. (Overrides TransactionAbort)
	AddNewlyCreatedDBObject	Adds a newly created database record object. (Overrides TransactionAddNewlyCreatedDBObject(DBObject, Boolean))
	Clone	Creates a clone of this object, and returns a pointer to the clone. (Inherited from RXObject)
	Commit	Commits the changes made to all objects opened during the OpenCloseTransaction, and then closes them. (Overrides TransactionCommit)
	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	(Overrides TransactionDeleteUnmanagedObject)
	Dispose	(Inherited from DisposableWrapper)
	Dispose(Boolean)	(Inherited from DisposableWrapper)
	Equals	Checks objects for equality. (Inherited from DisposableWrapper)
	Finalize	(Inherited from DisposableWrapper)
	GetAllObjects	Retrieves all objects that are open in this transaction. (Inherited from Transaction)
	GetHashCode	Retrieves the object hash code. (Inherited from DisposableWrapper)
	GetLifetimeService	(Inherited from MarshalByRefObject)
	GetMetaObject	(Inherited from RXObject)
	GetObject(ObjectId, OpenMode)	Calls the OpenObject() method of the underlying C++ object for the passed id within the specified open mode. (Overrides TransactionGetObject(ObjectId, OpenMode))
	GetObject(ObjectId, OpenMode, Boolean)	Calls the OpenObject() method of the underlying C++ object for the passed id within the specified open mode. (Overrides TransactionGetObject(ObjectId, OpenMode, Boolean))
	GetObject(ObjectId, OpenMode, Boolean, Boolean)	Calls the OpenObject() method of the underlying C++ object for the passed id within the specified open mode. (Overrides TransactionGetObject(ObjectId, OpenMode, Boolean, Boolean))
	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)

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Reference

Teigha.DatabaseServices Namespace