It works, thanks...
On Aug 28, 6:57 pm, Chad <[email protected]> wrote:
> Phineas Gage,
>
> I haven't tried it, but you could probably override either the
> showStack or onBrowserEvent method. Probably showStack, something like
> this:
>
> @Override
> public void showStack(int index) {
> super.showStack(index);
>
> if (index == getSelectedIndex()) {
> onShowStack();
> }
> }
>
> And, of course, create an onShowStack method that would only be called
> when the stack is changed.
>
> HTH,
> Chad
>
> On Aug 28, 1:26 am, Phineas Gage <[email protected]> wrote:
>
>
>
> > When using a StackPanel, is there any way to listen for when the
> > selected index of the StackPanel changes?
>
> > I see that it can be retrieved with getSelectedIndex() and set with
> > showStack(index), but there is no apparent way to be called when
> > someone clicks to set the current index. I'd like to do this so that I
> > can set a history token and restore the StackPanel to its original
> > state when the back button is pressed or an external link is used...
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