IVsUndoTrackingEvents Interface

Reference

Definition

Namespace:: Microsoft.VisualStudio.TextManager.Interop

Assembly:: Microsoft.VisualStudio.TextManager.Interop.dll

Assembly:: Microsoft.VisualStudio.Interop.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

An IOleUndoManager client can expose this interface to be informed when the undo stack has returned to an unmodified state (that is, no data-changing modifications exist) by the undo manager.

public interface class IVsUndoTrackingEvents

public interface class IVsUndoTrackingEvents

__interface IVsUndoTrackingEvents

[System.Runtime.InteropServices.Guid("31024DD7-30E5-4C91-821D-218BDEADA18B")]
[System.Runtime.InteropServices.InterfaceType(1)]
public interface IVsUndoTrackingEvents

[System.Runtime.InteropServices.Guid("31024DD7-30E5-4C91-821D-218BDEADA18B")]
[System.Runtime.InteropServices.InterfaceType(System.Runtime.InteropServices.ComInterfaceType.InterfaceIsIUnknown)]
public interface IVsUndoTrackingEvents

[<System.Runtime.InteropServices.Guid("31024DD7-30E5-4C91-821D-218BDEADA18B")>]
[<System.Runtime.InteropServices.InterfaceType(1)>]
type IVsUndoTrackingEvents = interface

[<System.Runtime.InteropServices.Guid("31024DD7-30E5-4C91-821D-218BDEADA18B")>]
[<System.Runtime.InteropServices.InterfaceType(System.Runtime.InteropServices.ComInterfaceType.InterfaceIsIUnknown)>]
type IVsUndoTrackingEvents = interface

Public Interface IVsUndoTrackingEvents

Attributes: GuidAttribute InterfaceTypeAttribute

Remarks

This interface is used to remove the asterisk that indicates that a document is not in the clean state.

Notes to Implementers

Implement this interface to have the undo manager inform you of when the undo stack returns to an unmodified state.

Methods

OnReturnToCleanState()

Informs the client that the document has returned to a clean state.

Applies to