This one is interesting... I'm sure there's a way to solve this, but I'm
not thinking of it right now.
---------- Forwarded message ----------
From: Lincoln Baxter, III <lincolnbaxter(a)gmail.com>
Date: Mon, Sep 17, 2012 at 12:07 PM
Subject: Re: Dynamic adding of children to a template in Errai-UI
To: Daniel Sachse <sachsedaniel(a)gmail.com>
Yes, I see your point. Let me think about that.
On Mon, Sep 17, 2012 at 8:35 AM, Daniel Sachse <sachsedaniel(a)gmail.com>wrote:
Hey Lincoln,
don´t worry about that! I think we are all busy and such a response
timeframe is absolutely normal ;)
Unfortunatly your example is not 100% solving my problem. The solution
assumes, that the UL is a subcomponent of the template.
What I want to is the following:
-----------------------------------------
UL.html:
<ul class="super special">
<li class="class">1</li>
<li>2</li>
</ul>
----------------------------------------
UL.java:
@Templated
public class UL extends Composite {
…
public void addLI(LI li) {
SOME_MAGIC_TO_ADD_LI_TO_UL(li);
}
…
}
I could solve the problem by surrounding the UL with a div as a temp.
workaround. But If I then try to template an LI element, then I would run
into:
<ul>
<div>
<li>…</li>
</div>
<div>
<li>…</li>
</div>
….
</ul>
I think that this is not a solution we all want for these kind of
scenarios. I hope this example made it a little bit more clear what I am
trying to do.* *
Regards,
Daniel
Am 17.09.2012 um 06:47 schrieb "Lincoln Baxter, III" <
lincolnbaxter(a)gmail.com>:
Hey Daniel!
Sorry for the late reply - busy weekend :) I think this example shows how
to do what you want to do.
https://github.com/ocpsoft/socialpm/blob/master/gwt/src/main/java/com/ocp...
Let me know if it doesn't!
~Lincoln
On Sat, Sep 15, 2012 at 1:16 PM, Daniel Sachse <sachsedaniel(a)gmail.com>wrote:
> Hey Lincoln,
>
> I hope you are up well and had a nice time while I was off because of my
> holiday.
>
> I started playing around with Errai-UI and one question came up to my
> mind:
> I am building a Component with the @Templated mechanism. This all works
> fine so far(GREAT WORK!).
> What I am now trying to do is to dynamically add Children to this
> template. Is this somehow possible? I saw that I can access the template
> widget by casting getWidget() to TemplateWidget, but I couldn´t find an
> appropriate add(..) method :( .
> Would be cool if this could be done somehow.
>
> Hope I was clear enough :)
>
> Regards,
>
> Daniel
>
>
>
--
Lincoln Baxter, III
http://ocpsoft.org
"Simpler is better."
--
Lincoln Baxter, III
http://ocpsoft.org
"Simpler is better."
--
Lincoln Baxter, III
http://ocpsoft.org
"Simpler is better."