You could have each form/page held in a custom component (page1,
page2, etc), and then have your tabnavigator's children just be empty
canvases. Listen for the change event of the tabnav, and then have
your handler look something like this:
tabNavHandler(event:IndexChangedEvent):void
{
tabnav.getChildAt(event.newIndex).removeAllChildren();
// re-add the appropriate page component here
}
HTH,
Ben
--- In [email protected], "vikram" <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> I think I did not mention my problem correctly. What I want is on show
> () event of a viewstack, I need to reset the entire view. That is
> first time when I get a particular view (after creationComplete), all
> the dropdowns will have selected index as 0, none of the radio
> buttons/checkboxes checked, no datagrid item selected etc.
>
> Is there an easy way to achieve this? without having to manually
> reset each and every component in the page.
>
> Thanks
> Vikram
>
> --- In [email protected], Stephen Allison
> <steve.allison@> wrote:
> >
> > Vikram,
> > Listen for the 'show' event instead of 'creationComplete'. The
> > ViewStack component doesn't destroy its content and recreate it as
> > you navigate around. What it does do is defer creating it's
> contents
> > until they are displayed. This is why creationComplete is fired
> the
> > first time you switch to a panel, but not when you switch to it on
> > subsequent occasions.
> >
> > On 30 Aug 2007, at 18:41, vikram wrote:
> > > Hi,
> > >
> > > I have a flex application which is completely menu driven. I have
> used
> > > view stacks to manage different views based on what is clicked in
> the
> > > menu item.
> > >
> > > My problem is this:
> > > If I click Menu1 -> Menu1.1, then I show view 1. Lets say I do
> some
> > > interactions in view 1 (change some dropdowns, radio buttons etc)
> and
> > > go to another view by clicking some other menu item. When I come
> back
> > > to view 1 again, it doesnt refresh i.e. it doesnt fire
> > > creationComplete
> > > ().
> > >
> > > Each time I make a view stack visible, I want it to be re-
> rendered and
> > > not just make it visible. Is there a way to do this?
> > >
> > > Thanks
> > > Vikram
> >
>
