John
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Open Source Applications Foundation "Dev" mailing list http://lists.osafoundation.org/mailman/listinfo/dev
I just added an attribute to a BlockEvent, commitAfterDispatch, which
commits after the event is processed. Doing the commit on the command
allowed me to eliminate a bunch of unnecessary commits, and allows us to
eventually use commits as the unit of undo. So for commands that you
would like to be undoable, e.g. like cut copy paste, etc., set
commitAfterDispatch to True.
