Good thing about setVisible is that it won't give you back-button
troubles, as all components - be them visible or not - will be
reachable, whereas when you replace a panel, the replaced panel will not
be reachable.
Eelco
Jonathan Carlson wrote:
I think I like your setVisible(boolean) option better, although the
replace() method works great. Options are good.
>>> [EMAIL PROTECTED] 2005-02-09 12:29:01 PM >>>
another better option might be to just hide/show two panels. call
setVisible(true) on the one you want showing and setVisible(false) on
the other one.
Jonathan Carlson wrote:
> I have several self-links (see example below) that change the panel
> being displayed, however I'm getting an error: A child component with
> the name "xyz" already exists. (Multiple pages is not really an
> option for me, but I can explain why if you want to know)
>
> new Link("someLink")
> {
> public void linkClicked()
> {
> changePanel("xyz")
> }
> }
>
> Can someone either show me a better way to do it, or allow me to
> remove the panel before replacing it with a different one? (I noticed
> the #removeAll method on Container, but didn't see a #remove("xyz")
> method).
>
> Thanks!
>
> - Jonathan
>
>
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