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IVsUndoUnit.fChangeData Method

Indicates whether the undo unit applies to UI only and does not change the document data.

Namespace:  Microsoft.VisualStudio.TextManager.Interop
Assembly:  Microsoft.VisualStudio.TextManager.Interop (in Microsoft.VisualStudio.TextManager.Interop.dll)

Syntax

int fChangeData()

Return Value

Type: System.Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Remarks

COM Signature

From textmgr.idl:

HRESULT IVsUndoUnit::fChangeData();

.NET Framework Security

See Also

Reference

IVsUndoUnit Interface

Microsoft.VisualStudio.TextManager.Interop Namespace