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ListView Header flickers during scrolling

  • Hello,

    I have a ListView with highlightRangeMode set to StrictlyEnforceRange and preferred highlight begin and end set to header height and 2 * header height. My list is updated from c++ every 3 seconds. I have implemented my own scrollbar because for some reason the scrollbar from QML doesn't work fine, meaning the curentIndex doesn't change when I drag the bar (I suspect because it doesn't modify the contentY of the listView). In my scroll bar I change the contentY and the list moves ok when I drag the bar but I have a big problem: the header flickers, meaning it changes his y position although I set the z to 2 and enable ListView. OverlayHeader. Is anything that I can do to stop the flickering or is a bug from Qt?