This is exactly what i was missing (i tried to add them both to page):
*Link* l = new *Link*..
l.add(new *Label*..
the label is a child of link...
tks a lot Thies!
On 10/16/07, Thies Edeling <[EMAIL PROTECTED]> wrote:
>
> see the "Link embedded in localized Label/Message?" thread
>
> Cristi Manole wrote:
> > Thank you for your reply.
> >
> > The text of the label is easy to change. I cannot find a method to
> change
> > the text of the anchor. That's my problem.
> >
> > Is there a way to do that?
> >
> > On 10/16/07, Swaroop Belur <[EMAIL PROTECTED]> wrote:
> >
> >> I think you just have to toggle the operation (url ) and model object
> for
> >> label
> >> based on user is null or not.
> >> Label dynamicText = new Label("lbl" , new AbstractReadOnlyModel(){
> >>
> >> public Object getObject(){
> >>
> >> User u = ...;
> >> if(u==null){
> >>
> >> return ""in order to sign in please click";
> >> }
> >> else{
> >> return hello u.<get_name()>;
> >>
> >> }
> >>
> >> }
> >> });
> >>
> >> Similarly for link. just change the action in onClick for example
> >>
> >> -swaroop
> >>
> >>
> >> On 10/16/07, Cristi Manole <[EMAIL PROTECTED]> wrote:
> >>
> >>> Hello,
> >>>
> >>> I was wondering if it is possible to do custom rendering in wicket.
> >>>
> >>> What i need is something like a panel in which
> >>> -> if the user is not logged in, there will be a text with "in order
> to
> >>> sign
> >>> in please click <<Sign in>>" and then the link and
> >>> -> if the user is logged in, the same text component would show "hello
> >>> <<user>>, please click <<Sign out>> in order to logout" and then the
> >>>
> >> link.
> >>
> >>> The point is having an anchor with different text and different target
> >>> through code - one panel, not having two very similar panels.
> >>>
> >>> I didn't manage to get this custom functionality by having <a
> >>> wicket:id=".."><span wicked:id=".."/></a>.
> >>>
> >>> Thank you.
> >>>
> >>>
> >
> >
>
>
> --
> http://www.ehour.nl/
> http://blog.ehour.nl/
>
>
>
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