TransactionManager Class

Creates Transaction objects and keeps track of the current active transaction.

Inheritance Hierarchy

System.Object
  Microsoft.VisualStudio.Modeling.TransactionManager

Namespace:  Microsoft.VisualStudio.Modeling
Assembly:  Microsoft.VisualStudio.Modeling.Sdk.10.0 (in Microsoft.VisualStudio.Modeling.Sdk.10.0.dll)

Syntax

'宣言
Public Class TransactionManager

public class TransactionManager

public ref class TransactionManager

type TransactionManager =  class end

public class TransactionManager

The TransactionManager type exposes the following members.

Constructors

	Name	Description
	TransactionManager	Initializes a new instance of the TransactionManager class.

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Properties

	Name	Description
	CurrentTransaction	Gets the current active transaction.
	InTransaction	True if there is an active transaction.
	Store	Gets the store that this TransactionManager is part of.
	TransactionDepth	Gets the depth of the nested transactions.

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Methods

	Name	Description
	AddCanCommitCallback	Register a delegate that can vote on whether a Commit() is allowed.
	BeginTransaction()	Creates a new transaction object with a given name and returns a reference to it.
	BeginTransaction(String)	Creates a new transaction object with a given name and returns a reference to it.
	BeginTransaction(String, Boolean)	Creates a new transaction object with a given name and returns a reference to it.
	BeginTransaction(String, Boolean, TransactionContext)	Creates a new transaction object with a given name and returns a reference to it
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	RemoveCanCommitCallback	Removes a delegate from the voting list.
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Remarks

For examples and more information, see Using Transactions.

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

See Also

Reference

Microsoft.VisualStudio.Modeling Namespace

Change History

Date	History	Reason
July 2010	Added info.	Customer feedback.