Andreas,
Thank you. I will do exactly that.
Thank you again for your prompt reply.
Ty
-----Original Message-----
>From: Andreas Andreou <[EMAIL PROTECTED]>
>Sent: Apr 19, 2006 11:25 AM
>To: [email protected]
>Subject: Re: [Tacos-devel] Tacos Tree STATE--Example of how to manage?
>
>Yes, i would keep the state in an ASO or in a persisted page property.
>
>The simplest approach is
><property name="treeState" persist="session" initial-value="ognl:new
>java.util.HashSet()"/>
>
>and use that when you define the tree:
><binding name="state" value="treeState"/>
>
>Tyrone Hed wrote:
>
>> I am using the Tacos Tree component in Tapestry. I solved the problem of
>> the ROOT not being static by having Tapestry keep the object in an
>> Application State object (via Hivemind).
>>
>> However, now I find that I cannot get the tree to expand because I am not
>> accumulating the Set of keys that should keep track of which nodes are open.
>>
>> I suspect that, again, Tapestry should be keeping that state in the
>> Application State object (via Hivemind).
>>
>> Is that correct?
>>
>> Is there any example of how that state should be managed? I am having a
>> hard time understanding exactly how to manage that. I have implemented the
>> tacos4-beta2 and have that source but I would be especially grateful for any
>> suggestions or pointers on how that state should be managed. With all the
>> abstract methods in Tapestry, the usual "read the source" approach is
>> dead-ended.
>>
>> I would welcome any suggestions and--please--forgive me in advance if I'm
>> asking any dumb questions. I'm a newbie to Tapestry and Tacos and I don't
>> want to annoy the pioneers.
>>
>> Thank you,
>> Ty
>>
>>
>>-------------------------------------------------------
>>Using Tomcat but need to do more? Need to support web services, security?
>>Get stuff done quickly with pre-integrated technology to make your job easier
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>>
>>
>>
>
>
>-------------------------------------------------------
>Using Tomcat but need to do more? Need to support web services, security?
>Get stuff done quickly with pre-integrated technology to make your job easier
>Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
>http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
>_______________________________________________
>Tacos-devel mailing list
>[email protected]
>https://lists.sourceforge.net/lists/listinfo/tacos-devel
-------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
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