Hello All,

I have to port code from 4.8 using QtDesktop to 5.3. After compile and run I get an error:

StyleItem is not a type

This is the code:
Qt Code: 
  1. import QtQuick 1.1
  2.  
  3. BaseSlider{
  4.     id: slider
  5.  
  6.     property alias tooltip: toolTip.text
  7.  
  8.     groove: StyleItem {
  9.         anchors.fill:parent
  10.         elementType: "slider"
  11.         sunken: pressed
  12.         maximum: slider.maximumValue*100
  13.         minimum: slider.minimumValue*100
  14.         step: slider.stepSize*100
  15.         value: slider.value*100
  16.         horizontal: slider.orientation == Qt.Horizontal
  17.         enabled: slider.enabled
  18.         hasFocus: slider.focus
  19.     }
  20.  
  21.     // This is margins for the slider length. They should be equal around the half of the handle object width.
  22.     leftMargin: 11
  23.     rightMargin: 11
  24.  
  25.     handle: handleImg
  26.     hoverEnabled: false;
  27.  
  28.  
  29.     Component {
  30.         id: handleImg
  31.  
  32.         Image {
  33.             id: rect
  34.  
  35.             property string enabledStateImgSrc : mouseArea.containsMouse ? "images/PlayerSliderBtns_Hover.png" : "images/PlayerSliderBtns_ActiveMC.png";
  36.             source: enabled ? enabledStateImgSrc : "images/PlayerSliderBtn.png";
  37.             MouseArea {
  38.                 id: mouseArea
  39.  
  40.                 hoverEnabled: true
  41.                 anchors.fill: parent
  42.                 onEntered: { showTimer.start(); }
  43.                 onExited: { toolTip.shown = false; showTimer.stop(); }
  44.             }
  45.             Timer {
  46.                 id: showTimer
  47.  
  48.                 interval: 600
  49.                 onTriggered: toolTip.shown = true;
  50.             }
  51.  
  52.         }
  53.     }
  54.     ToolTip{
  55.         id: toolTip
  56.  
  57.         offsetX: width/3
  58.         offsetY: 1.5*height
  59.     }
  60.     valueIndicator: null
  61. }
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Any suggestion what is missing here?
Thanks in advance
Markus