OleUndoEngine.UndoUnit.IOleParentUndoUnit.Close Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Shell.Design

Assembly:: Microsoft.VisualStudio.Shell.Design.dll

Package:: Microsoft.VisualStudio.Shell.Design v17.12.40392

Important

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Closes the specified parent undo unit.

 virtual int Microsoft.VisualStudio.OLE.Interop.IOleParentUndoUnit.Close(Microsoft::VisualStudio::OLE::Interop::IOleParentUndoUnit ^ parentUnit, int fCommit) = Microsoft::VisualStudio::OLE::Interop::IOleParentUndoUnit::Close;

 virtual int Microsoft.VisualStudio.OLE.Interop.IOleParentUndoUnit.Close(Microsoft::VisualStudio::OLE::Interop::IOleParentUndoUnit ^ parentUnit, int fCommit) = Microsoft::VisualStudio::OLE::Interop::IOleParentUndoUnit::Close;

int Microsoft.VisualStudio.OLE.Interop.IOleParentUndoUnit.Close(Microsoft::VisualStudio::OLE::Interop::IOleParentUndoUnit const & parentUnit, int fCommit);

int IOleParentUndoUnit.Close (Microsoft.VisualStudio.OLE.Interop.IOleParentUndoUnit parentUnit, int fCommit);

abstract member Microsoft.VisualStudio.OLE.Interop.IOleParentUndoUnit.Close : Microsoft.VisualStudio.OLE.Interop.IOleParentUndoUnit * int -> int
override this.Microsoft.VisualStudio.OLE.Interop.IOleParentUndoUnit.Close : Microsoft.VisualStudio.OLE.Interop.IOleParentUndoUnit * int -> int

Function Close (parentUnit As IOleParentUndoUnit, fCommit As Integer) As Integer Implements IOleParentUndoUnit.Close

Parameters

parentUnit: IOleParentUndoUnit

The IOleParentUndoUnit to close.

fCommit: Int32

true if the unit should be kept in the collection, false if it should be discarded.

Returns

Int32

S_OK if the parent unit had open child units and it was successfully closed. S_FALSE if the parent undo unit did not have an open child and it was successfully closed. E_INVALIDARG if parentUnit does not match the currently open parent undo unit. Do not change any internal state unless the parent unit is blocked.

Implements

Close(IOleParentUndoUnit, Int32)

Applies to

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