View difference between Paste ID: dmyPkyyX and 6yzySe05

 import QtQuick 2.0
 import QtQuick.LocalStorage 2.0
 import Ubuntu.Components 0.1
 
 /*!
     \brief MainView with Tabs element.
            First Tab has a single Label and
            second Tab has a single ToolbarAction.
 */
 
 MainView {
     // objectName for functional testing purposes (autopilot-qt5)
     id: mainView
     objectName: "mainView"
     applicationName: "news-feed"
 
     width: units.gu(100)
     height: units.gu(75)
 
     tools: ToolbarActions {
         Action {
             objectName: "action"
 
             iconSource: Qt.resolvedUrl("avatar.png")
             text: i18n.tr("Tap me!")
 
             onTriggered: {
                 label.text = i18n.tr("Toolbar tapped")
             }
         }
     }
 
     Component.onCompleted: {
         mainView.initializeDB();
         mainView.saveFeed("BBC News","http://feeds.bbci.co.uk/news/rss.xml");
         mainView.saveFeed("Jono Bacon","http://www.jonobacon.org/?feed=rss2");
         mainView.saveFeed("The Register", "http://www.theregister.co.uk/headlines.atom");
         fillTabs();
     }
 
     Tabs {
         id: initialtabs
         anchors.fill: parent
 
         tools: ToolbarActions {
             Action {
                 objectName: "action"
 
                 iconSource: Qt.resolvedUrl("avatar.png")
                 text: i18n.tr("Tap me!")
 
                 onTriggered: {
                     label.text = i18n.tr("Toolbar tapped")
                 }
             }
         }
 
         // First tab begins here
         Tab {
             id: tabFrontPage
             objectName: "tabFrontPage"
 
             title: i18n.tr("Front Page")
 
             // Tab content begins here
             page: Page {
                 Column {
                     anchors.centerIn: parent
                     Label {
                         id: labelFrontPage
                         text: i18n.tr("This will be the front page \n An aggregation of the top stories from each feed")
                     }
                 }
             }
         }
     }
 
 
     function fillTabs() {
         initialtabs.destroy();
         var objStr = "import QtQuick 2.0;import Ubuntu.Components 0.1;import QtQuick.XmlListModel 2.0;Tabs{id:tabs;anchors.fill:parent;"
         var db = getDatabase();
         db.transaction(function(tx) {
             var rs = tx.executeSql('SELECT * FROM feeds;');
             if (rs.rows.length > 0) {
                 for(var i = 0; i < rs.rows.length; i++) {
                     objStr += "Tab {id:tab" + i + ";anchors.fill:parent;title:'" + rs.rows.item(i).feedName + "';property string source: '" + rs.rows.item(i).feedURL + "';page: Page {anchors.margins: units.gu(2);Column {anchors.centerIn: parent;Label{text:tab" + i + ".source;}}}}";
-                    ////objStr += "Tab {id:tab" + i + ";anchors.fill:parent;title:'" + rs.rows.item(i).feedName + "';property string source: '" + rs.rows.item(i).feedURL + "';page: Page {anchors.margins: units.gu(2);Column {anchors.centerIn: parent;XmlListModel {id: xmlModel" + i + ";source: '" + rs.rows.item(i).feedUrl +"';query: '/rss/channel/item';XmlRole { name: 'title'; query: 'title/string()' }XmlRole { name: 'pubDate'; query: 'pubDate/string()' }}}}}";
+
-                    //objStr += "Tab {id:tab" + i + ";anchors.fill:parent;title:'" + rs.rows.item(i).feedName + "';property string source: '" + rs.rows.item(i).feedURL + "';page: Page {anchors.margins: units.gu(2);Column {anchors.centerIn: parent;XmlListModel {id: xmlModel" + i + ";source: '" + rs.rows.item(i).feedUrl +"';query: '/rss/channel/item';XmlRole { name: 'title'; query: 'title/string()' }XmlRole { name: 'pubDate'; query: 'pubDate/string()' }}ListView {anchors.fill: parent;model: xmlModel" + i + ";delegate: Text { text: title}}}}}";
+
                 var cmpTabs = Qt.createQmlObject(objStr,mainView,"tabsfile");
             } else {
                 res = "Unknown";
             }
         })
     }
 
     //Create tabs for each feed
     function createTabs() {
         var feeds = getFeeds();
         for (var i = 0; i < feeds.length; i++){
             //Add tab for each feed.
             //Cannot be done with existing API
 
         }
     }
 
     //Storage API
     function getDatabase() {
 
         return LocalStorage.openDatabaseSync("news-feed","1.0","StorageDatabase",10000)
     }
 
     //Initialise DB tables if not already existing
     function initializeDB() {
         var db = getDatabase();
         db.transaction(function(tx) {
             //Create settings table if not existing
             tx.executeSql('CREATE TABLE IF NOT EXISTS settings(setting TEXT UNIQUE, value TEXT)');
             tx.executeSql('CREATE TABLE IF NOT EXISTS feeds(feedName TEXT UNIQUE, feedURL TEXT UNIQUE)')
         });
     }
 
     //Write setting to DB
     function setSetting(setting,value){
         //setting: string - setting name (key)
         //value: string - value
         var db = getDatabase();
         var res = "";
         db.transaction(function(tx) {
             var rs = tx.executeSql('INSERT OR REPLACE INTO settings VALUES (?,?);',[setting,value]);
             //console.log(rs.rowsAffected)
             if(rs.rowsAffected > 0) {
                 res = "OK";
             } else {
                 res = "Error";
             }
         })
         return res;
     }
 
     //Read setting from DB
     function getSetting(setting) {
        var db = getDatabase();
        var res="";
        db.transaction(function(tx) {
          var rs = tx.executeSql('SELECT value FROM settings WHERE setting=?;', [setting]);
          if (rs.rows.length > 0) {
               res = rs.rows.item(0).value;
          } else {
              res = "Unknown";
          }
       })
       // The function returns “Unknown” if the setting was not found in the database
       // For more advanced projects, this should probably be handled through error codes
       return res;
     }
 
     function saveFeed(feedName, feedURL) {
         var db = getDatabase();
         var res = "";
         db.transaction(function(tx){
             var rs = tx.executeSql('INSERT OR REPLACE INTO feeds VALUES (?,?)',[feedName,feedURL]);
             //console.log(rs.rowsAffected)
             if (rs.rowsAffected > 0) {
                 res = "OK";
             } else {
                 res = "Error";
             }
         })
         return res;
     }
 
     //Return a single feed
     function getFeed(feedName) {
         var db = getDatabase();
         var res = "";
         db.transaction(function(tx) {
             var rs = tx.executeSql('SELECT feedURL FROM feeds WHERE feedName=?;', [feedName]);
             if (rs.rows.length > 0) {
                 res = rs.rows.item(0).feedURL;
             } else {
                 res = "Unknown";
             }
 
         })
         return res;
     }
 
     //Return all feeds and urls
     function getFeeds() {
         var db = getDatabase();
         var res = "";
         db.transaction(function(tx) {
             var rs = tx.executeSql('SELECT * FROM feeds;');
             if (rs.rows.length > 0) {
                 return rs;
             } else {
                 res = "Unknown";
             }
             })
         return res;
     }
 }