OleUndoEngine.UndoUnit.IOleParentUndoUnit.Close Method
Definition
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 -> intFunction Close (parentUnit As IOleParentUndoUnit, fCommit As Integer) As Integer Implements IOleParentUndoUnit.CloseParameters
- 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
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.