xml parsing

[bahman309]

hi any body
i'm new in qt quick
i have a problem in pars xml

my xml file is

//*************************************************

<?xml version="1.0" encoding="UTF-8"?>
<gallery>
<album>
<title>Air Show</title>
<img src="http://xmlgrid.net/demo/pic/rsz_a1.jpg" />
</album>
<album>
<title>Cruise</title>
<img src="http://xmlgrid.net/demo/pic/rsz_c1.jpg" />
</album>
</gallery>

//************************************************** **

how can fetch image source from <img src ... > ?

XmlListModel {
id: imageModel
//source: "http://xmlgrid.net/demo/sample1.xml"
source: "/asset/sample1.xml"
query: "/gallery/album"
XmlRole { name: "imageSource"; query: "img/@src/string()" }
XmlRole { name: "title"; query: "title/string()" }
}

[tarod.net]

@bahman309 Use @ to get the attributes.

Example:

import QtQuick 2.5
import QtQuick.Controls 1.4
import QtQuick.XmlListModel 2.0

ApplicationWindow {
    visible: true
    width: 640
    height: 480    

    XmlListModel {
        id: xmlModel
        source: "/res/myxml.xml"
        query: "/gallery/album"

        XmlRole { name: "title"; query: "title/string()" }
        // query the img's src (the '@' indicates 'src' is an attribute, not an element)
        XmlRole { name: "img"; query: "img/@src/string()" }
    }

    ListView {
        width: 180; height: 300
        model: xmlModel
        delegate: Text { text: title + ": " + img }
    }
}

[bahman309]

thank you for your reply
I use @ but not work

[tarod.net]

@bahman309 Are you getting the title or is it also not working?

I've uploaded my code to GitHub. Use it to check where the error is.

[bahman309]

@tarod.net
it is so strange
when i use your code in my project, I get the title but for image just get "undefined",
and when i use your code in a new project, every thing is Ok ...

thank you so much
you are so kind and so expert

[tarod.net]

@bahman309 And what about your code in a new project?

So, did you solve the problem? I could see more code if you want to or even the whole project. Just tell me where to download it.

[bahman309]

when i switch between the projects and then run my projects, it's work !!!

[tarod.net]

@bahman309 Well, great then! :) Happy coding! Please, mark the post as solved.

[bahman309]

thank you so much