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List:       myfaces-user
Subject:    Re: [Tobago] Multiple dynamically created menu items.
From:       d.o.m.e () gmx ! net
Date:       2010-10-27 10:15:48
Message-ID: 20101027101548.321780 () gmx ! net
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Hi Udo,

Thanks first of all for your reply.

I have tried your first suggestion with menuRadio. This behavior is exactly what I \
had in mind, apart from the fact that menuRadio displays this radio bullet of the \
currently selected/default item. And this bullet doesn't really fit into the task I \
have in mind. If it wasn't displayed, it would be perfect. I guess there is no way to \
"hide" the bullet?

Your second suggestion, I couldn't really pursue, since I didn't really know how to \
make this work with Tobago.


Anyway, for the particular task in had in mind, I decided for a completely different \
set up (i.e. I moved it out of the menu bar and used tx:selectOneChoice). But if you \
still find some spare time, I think it might be helpful to know how to do it in \
future :)

So this is the exact task I had in mind:

I have a list of items to be displayed in the menu. This list can vary in size and is \
determined when the application is started. Then, when the user clicks on one of the \
menu items from this list, a popup should open displaying content that is appropriate \
for the clicked menu item.

Ok thanks again for your time.
Best, dom



-------- Original-Nachricht --------
> Datum: Fri, 22 Oct 2010 11:09:31 +0200
> Von: Udo Schnurpfeil <udo@schnurpfeil.de>
> An: MyFaces Discussion <users@myfaces.apache.org>
> Betreff: Re: [Tobago] Multiple dynamically created menu items.

> (ups, pressed wrong key)
> 
> Hi DOM!
> 
> I'm not sure what you are looking for.
> 
> Do you know you can use this?
> <tx:menuRadio action="#{clientConfigController.submit}"
> value="#{clientConfigController.locale}">
> <f:selectItems value="#{clientConfigController.localeItems}" />
> </tx:menuRadio>
> 
> Are you looking for a similar to create more than one menuItem with
> actions?
> 
> If so. I think this will not work, because the selectItems doesn't 
> contains an action.
> 
> An other solution might be to use <ui:repeat> with facelets, but I 
> didn't tested it.
> 
> Regards,
> 
> Udo
> 
> Am 20.10.10 18:42, schrieb d.o.m.e@gmx.net:
> > Dear all,
> > 
> > Is it possible to dynamically create multiple "tc:menuItem"s. I am
> looking for a similar behavior that can be implemented with "tc:selectItems" for
> e.g. "tx:menuRadio".
> > 
> > Something like:
> > 
> > <tc:menu label="test">
> > <tc:menuItems>
> > <tc:selectItems value="foo" />
> > </tc:menuItems>
> > </tc:menu>
> > 
> > Where "foo" references to a List<SelectItem>  in a backing bean. The
> elements in this list should be displayed as individual menu items.
> > 
> > Thanks a lot for any hints.
> > Greetings,
> > dom

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