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JSF problem

Mansingh Shitole
Greenhorn

Joined: Jun 10, 2008
Posts: 4
xmlns:gd="http://gravel.jboss.org/jsf/1.0/data"

I am working on JBOSS JBPM workflow project. As I am new wth JSF..I need to have some explanation about following tag

<gd:repeat value="#{tasks}" var="task" idVar="rid" first="#{tasks_pager.first}" limit="#{tasks_pager.limit}">

So here, value="#{tasks}" , where this collection or instance of persistence class is mapped in JSF. This file's extension is a xhtml. SO please anybody let me know about How we can access database from JSF file(xhtml).

How to retrieve data from database and show in JSF forms(i.e in xhtml files)
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: JSF problem
 
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