[SailfishDevel] Getting simple XML to show on the emulator

Andrey Kozhevnikov coderusinbox at gmail.com
Tue May 12 19:59:40 UTC 2015


Using XML is not simplest for QML. Native data format for QML/JavaScript 
is JSON.

13.05.2015 00:58, Jani Nuutinen пишет:
> I'm trying early on to familiarize myself with passing data to the 
> phone from the Internet and just for starters I chose to use a simple 
> XML-file to see if I could make something out myself. I do not know if 
> using XML from Internet source is the simplest or the smartest method, 
> but trying to follow the scarce tutorials about passing XML data 
> didn't seem to be that challenging.
>
> Code:
>
> importQtQuick2.0
> importSailfish.Silica1.0
> importQtQuick.XmlListModel2.0
> Page{
> id:root
> XmlListModel{
> id:noteXml
> source:"http://www.w3schools.com/xml/note.xml"
> query:"/note"
> XmlRole{name:"body";query:"body/string()"}
> }
> SilicaListView{
> id:noteView
> width:parent.width
> height:parent.height
> anchors.centerIn:parent
> header:PageHeader{
> title:"Note"
> }
> model:noteXml
> }
>
> }
> I've tried few other approaches but to me this seems the simplest method "coding wise". The app starts (in the emulator) as it should and without errors, showing the first page with/Note/  as the title. But no matter how much I'd like the XML getting passed on to the phone screen from the provided URL it never does.
> So I'm wondering what am I missing that should be included to get such a simple thing working?
> Greetings
> Asmodeus
>
>
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