New subject: [xwiki-users] DBListClass and Details

2 Feb 2006

Am Do, den 02.02.2006 schrieb PatrickJ (sent by Nabble.com) um 12:00: 
...
  Suppose I design a skillset application. I define a
SkillClass for
 master list of skills. I also define a PersonClass with a DBList
 property with query to list Skill items. It works and I could add a
 person with multiple skill items selected. 

 I would like to modify Person page display to show details from Person
 object followed by a table that lists his skills along with additional
 information from respective skill objects. This table has to list
 skill details only for those skills associated with the person. 

 How do I do this? I tried to pick the associated skills one-by-one
 from the property but could not do so with following logic. 

#set($skillDoc = $xwiki.getDocument("XWiki.SkillClass"))

...

#set($perskills=$person.getProperty("SkillList").getValue()) 
 #foreach ($ps in $perskills) 
   SQL to retrieve skill object  
You don't need a SQL statement here, I think. Do the following
#set($obj = $skillDoc.getObject("XWiki.SkillClass", <property>, $ps))
<property> := is the name of the property which store the skill

...
    Display information  
$doc.display(<property>, $obj)
<property> := is the name of the property which has the information

...
  #end  
Bye
	Frank
-- 
Dipl. Inform. Frank Häfemeier &lt;frank(a)haefemeier.net&gt;
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Re: DBListClass and Details