Qt Reference Documentation

# visualitemmodel.qml Example File

declarative/modelviews/visualitemmodel/visualitemmodel.qml

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     // This example demonstrates placing items in a view using
     // a VisualItemModel

     import QtQuick 1.0

     Rectangle {
         color: "lightgray"
         width: 240
         height: 320

         VisualItemModel {
             id: itemModel

             Rectangle {
                 width: view.width; height: view.height
                 color: "#FFFEF0"
                 Text { text: "Page 1"; font.bold: true; anchors.centerIn: parent }

                 Component.onDestruction: print("destroyed 1")
             }
             Rectangle {
                 width: view.width; height: view.height
                 color: "#F0FFF7"
                 Text { text: "Page 2"; font.bold: true; anchors.centerIn: parent }

                 Component.onDestruction: print("destroyed 2")
             }
             Rectangle {
                 width: view.width; height: view.height
                 color: "#F4F0FF"
                 Text { text: "Page 3"; font.bold: true; anchors.centerIn: parent }

                 Component.onDestruction: print("destroyed 3")
             }
         }

         ListView {
             id: view
             anchors { fill: parent; bottomMargin: 30 }
             model: itemModel
             preferredHighlightBegin: 0; preferredHighlightEnd: 0
             highlightRangeMode: ListView.StrictlyEnforceRange
             orientation: ListView.Horizontal
             snapMode: ListView.SnapOneItem; flickDeceleration: 2000
             cacheBuffer: 200
         }

         Rectangle {
             width: 240; height: 30
             anchors { top: view.bottom; bottom: parent.bottom }
             color: "gray"

             Row {
                 anchors.centerIn: parent
                 spacing: 20

                 Repeater {
                     model: itemModel.count

                     Rectangle {
                         width: 5; height: 5
                         radius: 3
                         color: view.currentIndex == index ? "blue" : "white"

                         MouseArea {
                             width: 20; height: 20
                             anchors.centerIn: parent
                             onClicked: view.currentIndex = index
                         }
                     }
                 }
             }
         }
     }