Re: Dirty windows in 1.4

From: Dominik Gruntz <"Dominik>
Date: Tue, 19 Dec 2000 13:28:36 +0100

> I sometimes have a Window on a View of a Model that can change. To mark
> this change, and ensure that it is not accidently lost, I use the
> procedure Seqencers.sequencer.SetDirty.

use
  Models.BeginModification(Models.notUndoable, m);
  Models.EndModification(Models.notUndoable, m)
instead.

> In 1.3 I use the (undocumented ?) fact that a Models Domain is in fact also
> its Sequencer. This is not the case in 1.4.
right. In 1.4 a domain no longer is a sequencer, but it has one. It can be
accessed with the method getSequencer. However, this method is used
internally only and may be replaced by another mechanisms in the future.

- Dominik


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Received on Tue Dec 19 2000 - 12:28:36 UTC