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Developer
edusal100
Posts: 108
Registered: ‎09-21-2013
My Device: Blackberry Z10 STL100-1

How to populate labels with remote xml

hi, every example i saw on blackberry dev, use a listview, is there a way to do it but with labels?

heres the example:

 

import bb.cascades 1.0
import bb.data 1.0
   
Page {
    content: ListView {
        id: myListView
      
        // Associate the list view with the data model that's defined in the
        // attachedObjects list
        dataModel: dataModel
      
        listItemComponents: [
            ListItemComponent {
                type: "item"
          
                // Use a standard list item to display the data in the data
                // model
                StandardListItem {
                    reserveImageSpace: false
                    title: ListItemData.title
                    description: ListItemData.pubDate
                }
            }
        ]
    }
    
    attachedObjects: [
        GroupDataModel {
            id: dataModel
              
            // Sort the data in the data model by the "pubDate" field, in
            // descending order, without any automatic grouping
            sortingKeys: ["pubDate"]
            sortedAscending: false
            grouping: ItemGrouping.None
        },
        DataSource {
            id: dataSource
              
            // Load the XML data from a remote data source, specifying that the
            // "item" data items should be loaded
            source: "http://news.google.com/news?topic=h&output=rss"
            query: "/rss/channel/item"
            type: DataSourceType.Xml
        
            onDataLoaded: {
                // After the data is loaded, clear any existing items in the data
                // model and populate it with the new data
                dataModel.clear();
                dataModel.insertList(data)
            }
        }
    }
    
    onCreationCompleted: {
        // When the top-level Page is created, direct the data source to start
        // loading data
        dataSource.load();
    }
}
Developer
simon_hain
Posts: 16,364
Registered: ‎07-29-2008
My Device: Z10 LE, Z30, Passport

Re: How to populate labels with remote xml

not that simple, as this code is specifically for the list view.

you can use xmldataaccess or qt xml
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