共用方式為

ILinkedUndoTransaction Interface

  • Reference

Definition

Namespace:
Microsoft.VisualStudio.Modeling.ExtensionEnablement
Assembly:
Microsoft.VisualStudio.Modeling.Sdk.15.0.dll
Assembly:
Microsoft.VisualStudio.Modeling.Sdk.dll
Package:
Microsoft.VisualStudio.Modeling.Sdk v17.10.40171

A transaction which supports linked undo such as that implemented by Visual Studio

public interface class ILinkedUndoTransaction : IDisposable
public interface ILinkedUndoTransaction : IDisposable
type ILinkedUndoTransaction = interface
    interface IDisposable
Public Interface ILinkedUndoTransaction
Implements IDisposable
Implements
IDisposable

Properties

Id

Identity of the transaction.

Methods

Abort()

Abort this transaction. Attempt to rollback the changes made in the current transaction, else throw an exception. ILinkedUndoContext.BeginTransaction and ILinkedUndoTransaction.Commit/ILinkedUndoTransaction.Abort are always called in pairs. The implementation should be invariant to nested calls to this pair and still maintain the notion of one top-level transaction.
Dispose on the Transaction when Commit has not been called will call Abort.
Commit()

Commit changes made during the transaction. ILinkedUndoContext.BeginTransaction and ILinkedUndoTransaction.Commit/ILinkedUndoTransaction.Abort are always called in pairs. The implementation should be invariant to nested calls to this pair and still maintain the notion of one top-level transaction.
Dispose on the Transaction when Commit has not been called will call Abort.

Applies to