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	<title>jQuery Grid Plugin - jqGrid - Topic: Tree Multiple Roots Nested Model</title>
	<link>http://www.trirand.com/blog/?page_id=393/treegrid/tree-multiple-roots-nested-model</link>
	<description><![CDATA[Grid plugin]]></description>
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        	<title>bitcero on Tree Multiple Roots Nested Model</title>
        	<link>http://www.trirand.com/blog/?page_id=393/treegrid/tree-multiple-roots-nested-model#p19741</link>
        	<category>TreeGrid</category>
        	<guid isPermaLink="true">http://www.trirand.com/blog/?page_id=393/treegrid/tree-multiple-roots-nested-model#p19741</guid>
        	        	<description><![CDATA[<p>I would suggest the possibility of having multiple roots when using Nested Set. particularly was working with PHP Doctrine ORM <a href="http://www.doctrine-project.org/projects/orm/1.2/docs/manual/hierarchical-data/en" rel="nofollow" target="_blank"><a href="http://www.doctrine-project.or" rel="nofollow">http://www.doctrine-project.or</a>.....al-data/en</a><br />This Orm offers a chance to store multiple trees adding root_id column other than "LFT", "RGT" and "LEVEL".<br />&#160;&#160;&#160;&#160;<br />At the moment my solution was to adapt the response of the ORM to use the model of &#39;Adjacency&#39; of JQGRID.<br />i suggest add an optional parameter (root) in the nested set model and with this allow  multiple native roots, obviously I know the great work that is required  and not just pass an additional parameter</p>
<p>Thank you very much,</p>
]]></description>
        	        	<pubDate>Sun, 12 Sep 2010 23:35:22 +0300</pubDate>
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