yes but thats what component.setModelObject() does for you


On Sat, Mar 15, 2008 at 2:11 PM, James Carman <[EMAIL PROTECTED]>
wrote:

> On 3/15/08, Johan Compagner <[EMAIL PROTECTED]> wrote:
> > you shouldn't really call modelChanging() or modelChanged()
> >  because your model is not changed at all
> >  what is changed is your internal counter (and you should use
> >  addStateChange())
> >
> >  But because of the way we now work, we dont do anything with the state
> >  changes objects
> >  anymore with the DiskPageStore  (SecondLevelStore) when you call
> >  modelChanging() the version is incremented
> >  and that is all we need for the Store.
> >
> >  the names of those 2 says it pretty much
> >
> >  modelChanging() is when a model is about the change
> >  modelChanged() is when a model is changed.
> >
> >  And modelChanging will add a statechange with the old model so that it
> can
> >  set that back
> >  ofcourse if we would do that in modelChanged that wont work because the
> old
> >  model is already gone.
> >
>
> So, are supposed to call both?
>
> 1.  Call modelChanging()
> 2.  Update model
> 3.  Call modelChanged()
>
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