your "master" knows about your "detail" panel. so why don't you call
detail.modelChanged();
and in your DetailPanel:
onModelChanged() {
form.modelChanged(); // or whatever is needed...
form.clearInput();
super.onModelChanged()
}
Your form is still managed by your detail panel only.
kind regards
Janning
On Tuesday 05 January 2010 11:03:59 Stijn Maller wrote:
> Thanks Martin,
>
> You're right, a Model that calls ModelObjectChangedListener is basically
> what I am looking for, but I don't think it exists. I'll write one myself,
> but I just wanted to check first to make sure I wasn't reinventing the
> wheel or missing something obvious.
>
> Kind regards,
> Stijn
>
>
> 2010/1/4 Martin Makundi <[email protected]>
>
> > Hi!
> >
> > clearinput is right. don't know if there is a IModel that has change
> > listener, but sure you can make your own that detects when the master
>
> changes. You need to repaint the components anyways
>
> > (target.addComponents), so why not clear input at the same time?
> >
> > **
> > Martin
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