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Posted to dev@tapestry.apache.org by "Geoff Callender (JIRA)" <ji...@apache.org> on 2012/04/27 11:59:49 UTC

[jira] [Created] (TAP5-1921) Tree's standard use case needs to be documented

Geoff Callender created TAP5-1921:
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             Summary: Tree's standard use case needs to be documented
                 Key: TAP5-1921
                 URL: https://issues.apache.org/jira/browse/TAP5-1921
             Project: Tapestry 5
          Issue Type: Improvement
          Components: tapestry-core
    Affects Versions: 5.3
            Reporter: Geoff Callender


While developing Tree examples for JumpStart it became apparent that the existing documentation gave no clue as to how to use Tree in the most common way: 

* Display a page with a tree on the left, user selects a node, the node highlights, and a zone on the right is updated with info from the server about the node. 

Answers on the mailing lists showed that I was not alone. 

I think the documentation would be improved a lot by drawing on Lance's comments in TAP5-1915 and my text in http://jumpstart.doublenegative.com.au/jumpstart/examples/ajax/treefromdatabasewithzones (as of JumpStart v5.7.4).

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