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  1. Qt
  2. QTBUG-90479

[Reg 5.13.2->5.14.0] PathView's strange behaviour with model having 19 items

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    • Platform/s:
      All

      Description

      Tumbler is not getting initialized properly when model has exactly 19 items in it. It shows a blank space at the top. When you move the wheel, the wrap-around numbers appear.
      It is working fine with model having 17,18,20 or 21 items.

          Tumbler{
              anchors{
                  top:parent.top
                  bottom:parent.bottom
              }
              width: 200
              // Somehow problem is with model size 19 (not with other odd numbers like 17,21 etc..)
              model:[5,10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95]
              //Works with following model
              //model:[5,10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90]
              delegate:  Label {
                  text:  modelData
                  opacity: 1.0 - Math.abs(Tumbler.displacement) / (Tumbler.tumbler.visibleItemCount / 2)
                  horizontalAlignment: Text.AlignHCenter
                  verticalAlignment: Text.AlignVCenter
              }
          }
      

      Working fine with 5.12.8, issue seen in 5.14.x and 5.15.x

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        2. qtbug90479.zip
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        3. qtbug90479-pathview.zip
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            People

            Assignee:
            qt.team.quick.subscriptions Qt Quick and Widgets Team
            Reporter:
            shmittal Shveta Mittal (Inactive)
            Votes:
            1 Vote for this issue
            Watchers:
            4 Start watching this issue

              Dates

              Created:
              Updated:

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