UndoableGraphTransactionScope Class

Reference

Definition

Namespace:: Microsoft.VisualStudio.GraphModel

Assembly:: Microsoft.VisualStudio.GraphModel.dll

Package:: Microsoft.VisualStudio.GraphModel v17.12.40391

Important

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This is a special graph transaction scope designed to be used for undoable edits (that show up in the host application undo stack).

public ref class UndoableGraphTransactionScope : Microsoft::VisualStudio::GraphModel::GraphTransactionScope

public class UndoableGraphTransactionScope : Microsoft.VisualStudio.GraphModel.GraphTransactionScope

type UndoableGraphTransactionScope = class
    inherit GraphTransactionScope

Public Class UndoableGraphTransactionScope
Inherits GraphTransactionScope

Inheritance: Object

GraphTransactionScope
UndoableGraphTransactionScope

Constructors

UndoableGraphTransactionScope(Object, String, UndoOption)	Construct a new UndoableGraphTransactionScope
UndoableGraphTransactionScope(Object, UndoOption)	Construct a new UndoableGraphTransactionScope
UndoableGraphTransactionScope(String)	Construct a new UndoableGraphTransactionScope
UndoableGraphTransactionScope(UndoOption)	Construct a new UndoableGraphTransactionScope

Fields

ActiveTransactionsChanged	Notifies when the number of active transaction is changing.
DisableUndo
ForceAddKey
NonDisabledTransactionCount
UndoDescriptionKey
UndoOptionKey

Properties

ExtraData	Extra data to save in TLS (Inherited from GraphTransactionScope)
NonDisabledTransactions	Returns the number of the non-disabled active transcations associated with the thread that this transaction scope was created on
ScopeProperties	The property bag associated with this scope. (Inherited from GraphTransactionScope)

Methods

Complete()	Mark us as complete. Dispose will check this and if this wasn't called, the transaction will abort. (Inherited from GraphTransactionScope)
Dispose()	IDisposable.Dispose. (Inherited from GraphTransactionScope)
Dispose(Boolean)
GetUndoDescription(Dictionary<Object,Object>)	Get the undo description from the given transaction scope properties.
GetUndoId(Dictionary<Object,Object>)	Get the Id associated with the given GraphTransactionEnlistment
GetUndoOption(Dictionary<Object,Object>)	Get the UndoOption associated from the given transaction scope properties.
IsForceAdd(Dictionary<Object,Object>)	Get if the transaction is marked as "force add", which will create an undo unit even if it's empty.
OnActiveTransactionsChanged(Int32, Int32)

Events

Disposed

Will be notified when this scope is disposed

Applies to

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