On 18/10/2011, at 1:25 AM, ext Girish Ramakrishnan wrote: > Hi, > Someone on irc was having trouble with the XmlListModel and I was > trying to help him/her out. I don't know xquery/xpath well enough to > know if this is a problem with my example or xmlpatterns. So, I > reduced the problem to this: http://pastebin.com/Gdmc2Gzq works but > http://pastebin.com/pMnvFYQQ doesn't. Basically, if I query anything > directly under the root element, XmlListModel just reports an error. > Querying any level one below the root element, it works fine.
To confirm, this is because this XML data in http://pastebin.com/pMnvFYQQ has multiple "Category" objects: <?xml version="1.0" encoding="utf-8"?> <MediaList> <Category name="name1">Something here</Category> <Category name="name2">Something there</Category> </MediaList> Since there are multiple query items, it doesn't know which one to fetch. The query should be "Category[1]/@name/string()" to fetch the exact index, or it should use a model that puts the query at "MediaList/Category" instead. Related to this is https://bugreports.qt.nokia.com/browse/QTBUG-12953 which suggests being able to create an XmlObject to cater for list objects. regards, Bea _______________________________________________ Qt-qml mailing list [email protected] http://lists.qt.nokia.com/mailman/listinfo/qt-qml
