News

Ned Konz ned at bike-nomad.com
Thu Apr 24 23:03:03 UTC 2003


On Thursday 24 April 2003 03:51 pm, Gustavo Rafael Pistoia wrote:

> 2)
>   I implemented a long time ago an undo-redo schema for a complex
> application. Is there anything similar in the current squeak
> image?. If not, I'm going to
> write one. I'm talking not only about undoing editboxed but also
> any kind of
> operations within and application.

Yes. There is a pretty complete undo/redo scheme in place. It is 
currently being used for some operations.

Look in the "Morphic-Undo" class category.

-- 
Ned Konz
http://bike-nomad.com
GPG key ID: BEEA7EFE



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