AddUndoUnit Method

OleUndoEngine::AddUndoUnit Method (UndoEngine::UndoUnit^)

Visual Studio 2015

Use BaseTrue

Adds the undo unit to the undo unit manager.

Namespace: Microsoft.VisualStudio.Shell.Design
Assembly: Microsoft.VisualStudio.Shell.Design (in Microsoft.VisualStudio.Shell.Design.dll)

Syntax

protected:
virtual void AddUndoUnit(
	UndoEngine::UndoUnit^ unit
) override

Parameters

unit: Type: System.ComponentModel.Design::UndoEngine::UndoUnit^
OleUndoEngine::UndoUnit.

Remarks

This method maps this OleUndoEngine::UndoUnit to IOleUndoUnit and adds the undo unit to the IOleUndoManager.

See Also

UndoEngine::UndoUnit
OleUndoEngine
M:Microsoft.VisualStudio.Shell.Design.OleUndoEngine.Microsoft.VisualStudio.TextManager.Interop.IVsLinkedUndoClient.OnInterveningUnitBlockingLinkedUndo
IVsLinkedUndoClient
OleUndoEngine
CreateUndoUnit
DiscardUndoUnit
Dispose
Microsoft.VisualStudio.Shell.Design Namespace
Supplying Undo Support to Designers

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