On Fri, Nov 25, 2011 at 1:26 PM, Fabiosakiyam <fabiosakiy...@gmail.com>wrote:
> Hi Bertrand,
>
> I have almost the same problem you do (i think, im still a newbie).
> I'm trying to create a component that creates one specific container,
> depending on it's type. So i'd like to add only this container. I'm having
> problem at the .html, since i don't know if i should declare all
> wicket:id="idContainer" or just the chosen one, since each container have
> it's own .html, how to 'link' the component html to the container .html.
>
> I want to know what you did on your .html, 'cause since your adding only
> the
> chosen panel to add, how you declared all possible panels on the .html? i
> wonder if you declared all panels on the .html or only the chosen one...
I think I just responded to you in your own thread - where I didn't know
what you were trying to do. I still don't claim to fully understand, but I
think I better understand your question here. If you mean that you have
one panel that *may possibly contain any one of X panels*, then here's one
solution:
ContainingPanel.html:
<wicket:panel>
Some markup here
Blah, blah, blah...
<div wicket:id="childPanel"></div>
More surrounding markup...
</wicket:panel>
ContainingPanel.java:
class ContainingPanel extends Panel {
public void onBeforeRender() {
if(getModelObject() is of some type) {
addOrReplace(new SomePanel("childPanel"));
} else if(getModelObject() is of some other type) {
addOrReplace(new SomeOtherPanel("childPanel"));
}
}
}
You only need one wicket:id in your containing panel. You just swap at
runtime which component actually shows up in that spot.
--
Jeremy Thomerson
http://wickettraining.com
*Need a CMS for Wicket? Use Brix! http://brixcms.org*
