Re: Implementing Undo.

As much, as I can remember, Raph's suggestion was to add
EventListeners to gdome tree and stack event-attribute pairs.
Just do no know, how completed is libgdome for such a thing.


On Fri, 27 Aug 1999, Miguel de Icaza wrote:

> Hello hackers,
>    Does anyone know of software patterns for implementing Undo with
> different kind of changes in a document?  I want to implement
> Undo/Redo in Gnumeric.
> Miguel.
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