Re: Attempt for an UNO Undo API

Hi Frank,

Frank Schönheit wrote:
> 
> For the moment, I declared an UndoFailedException, derived from
> css.uno.Exception, and let undo/redo throw it. Still an euphemism for
> "anything can go wrong", though, so I am not that happy with it ...

I think a new UndoFailedException is better than css.uno.Exception. A 
client can react on this with a small cleanup of whatever UndoStack 
related doings and than proceed further. While catching a 
css.uno.Exception the proper reaction is much more unclear. Maybe it is 
necessary to quit the whole process?

Kind regards,
Ingrid