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Undo/Redo in PropertySheet [message #257038]

Wed, 30 June 2004 06:20

Eclipse User

Originally posted by: alex.xxxxxxxx.xxxxx

Hi!
I have a GEF Editor and a PropertySheet. Is there a way to enable
undo/redo actions in the PropertySheet? Or should I create editor commands
and execute them each time a property was changed?

thank you in advance

Re: Undo/Redo in PropertySheet [message #257130 is a reply to message #257038]

Wed, 30 June 2004 10:41

Eclipse User

Originally posted by: richkulp.NO.SPAM.us.ibm.com

In GEF, undo/redo are done through commands. The default GEF property
sheet entry will create the default set/reset commands that are
necessary for undo/redo using the command stack to work.

The property sheet itself has no concept of undo/redo because that
depends on the editor. Each editor has a different way. For example text
editors do it by keystrokes. GEF does it by commands and its command stack.
--
Thanks, Rich Kulp

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