TabWidget.qml Example File

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  import QtQuick 2.0

  Item {
      id: tabWidget

      // Setting the default property to stack.children means any child items
      // of the TabWidget are actually added to the 'stack' item's children.
      // See the "Property Binding"
      // documentation for details on default properties.
      default property alias content: stack.children

      property int current: 0

      onCurrentChanged: setOpacities()
      Component.onCompleted: setOpacities()

      function setOpacities() {
          for (var i = 0; i < stack.children.length; ++i) {
              stack.children[i].opacity = (i == current ? 1 : 0)
          }
      }

      Row {
          id: header

          Repeater {
              model: stack.children.length
              delegate: Rectangle {
                  width: tabWidget.width / stack.children.length; height: 36

                  Rectangle {
                      width: parent.width; height: 1
                      anchors { bottom: parent.bottom; bottomMargin: 1 }
                      color: "#acb2c2"
                  }
                  BorderImage {
                      anchors { fill: parent; leftMargin: 2; topMargin: 5; rightMargin: 1 }
                      border { left: 7; right: 7 }
                      source: "tab.png"
                      visible: tabWidget.current == index
                  }
                  Text {
                      horizontalAlignment: Qt.AlignHCenter; verticalAlignment: Qt.AlignVCenter
                      anchors.fill: parent
                      text: stack.children[index].title
                      elide: Text.ElideRight
                      font.bold: tabWidget.current == index
                  }
                  MouseArea {
                      anchors.fill: parent
                      onClicked: tabWidget.current = index
                  }
              }
          }
      }

      Item {
          id: stack
          width: tabWidget.width
          anchors.top: header.bottom; anchors.bottom: tabWidget.bottom
      }
  }