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statisticsInHTML.xq Example File
xmlpatterns/qobjectxmlmodel/queries/statisticsInHTML.xq

 <html>
     <head>
         <title></title>
     </head>
     <body>
             <p>In total the tree has {count($root//QObject)} QObject instances.</p>
             <p>Order by occurrence, the QObjects are:</p>

             <ol>
             {
                 for $i in $root/preceding-sibling::metaObjects/metaObject
                 let $count := count($root//QObject[@className eq $i/@className])
                 stable order by $count descending
                 return if($count > 1)
                        then <li>{string($i/@className), $count} occurrences</li>
                        else ()
             }
             </ol>

         <h1>Properties</h1>
         {
             (: For each QObject, we create a table listing
              : the properties of that object. :)
             for $object in $root//QObject
             return (<h2>{let $name := string($object/@objectName)
                          return if(string-length($name))
                                 then $name
                                 else "[no name]",
                          '(', string($object/@className), ')'}</h2>,
                     <table border="1">
                         <thead>
                             <tr>
                                 <td>Property Name</td>
                                 <td>Value</td>
                             </tr>
                         </thead>
                         <tbody>
                         {
                             $object/@*/<tr>
                                             <td>
                                                 {
                                                  name()
                                                 }
                                             </td>
                                             <td>
                                                 {
                                                  if(data(.))
                                                  then string(.)
                                                  else "N/A"
                                                 }
                                             </td>
                                       </tr>
                         }
                         </tbody>
                    </table>)
         }
     </body>
 </html>


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Qt 4.4.3