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From Geoff Callender <geoff.callender.jumpst...@gmail.com>
Subject Re: Desperately seeking a Tree example
Date Mon, 23 Apr 2012 13:47:26 GMT
Hi Igor,

Thanks, but I'm already familiar with those examples. I put a variation of the first one on
the JumpStart site quite some time ago.

So I guess what you're implying is that the use case I've described below is currently not
possible?

Geoff

On 23/04/2012, at 9:30 PM, Igor Drobiazko wrote:

> There are some examples in tapestry-core's test app:
> 
> http://svn.apache.org/viewvc/tapestry/tapestry5/trunk/tapestry-core/src/test/java/org/apache/tapestry5/integration/app1/pages/TreeDemo.java?view=markup
> 
> http://svn.apache.org/viewvc/tapestry/tapestry5/trunk/tapestry-core/src/test/resources/org/apache/tapestry5/integration/app1/pages/TreeDemo.tml?view=markup
> 
> and
> 
> http://svn.apache.org/viewvc/tapestry/tapestry5/trunk/tapestry-core/src/test/java/org/apache/tapestry5/integration/app1/pages/TreeSelectionDemo.java?view=markup
> 
> http://svn.apache.org/viewvc/tapestry/tapestry5/trunk/tapestry-core/src/test/resources/org/apache/tapestry5/integration/app1/pages/TreeSelectionDemo.tml?view=markup
> 
> On Mon, Apr 23, 2012 at 1:17 PM, Geoff Callender <
> geoff.callender.jumpstart@gmail.com> wrote:
> 
>> Hi Devs,
>> 
>> I have tried and tried but I just don't get how the Tree component is
>> intended to be used.  I'm asking here because no-one over on the Users list
>> seems to know either.
>> 
>> I'm trying to make an example for JumpStart. The use case is simple: show
>> a page with a Tree on the left and, when you select a leaf, display the
>> related object on the right.
>> 
>> Some sample code from someone who truly understands the Tree's
>> capabilities and limitations would be greatly appreciated.
>> 
>> Following that, I'd also like to understand how to make use of Tree's
>> multiple selection capability. What's its intended purpose?
>> 
>> Regards,
>> 
>> Geoff
>> ---------------------------------------------------------------------
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>> 
>> 
> 
> 
> -- 
> Best regards,
> 
> Igor Drobiazko
> http://tapestry5.de
> http://twitter.com/drobiazko


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