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  1. Qt
  2. QTBUG-98979

ListView scrolling is broken for ListView.SnapOneItem mode

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Details

    • macOS, Windows
    • c25f5b4c55 (qt/qtdeclarative/6.4) b9ca19b1b5 (qt/qtdeclarative/dev) b9ca19b1b5 (qt/qtdeclarative/wip/material3) c25f5b4c55 (qt/tqtc-qtdeclarative/6.4) b9ca19b1b5 (qt/tqtc-qtdeclarative/dev)

    Description

      With following simple example

      import QtQuick 2.15
      import QtQuick.Window 2.15
      
      Window {
          width: 640
          height: 480
          visible: true
      
          ListView {
              id: view
              anchors.fill: parent
      
              model: 20
              snapMode: ListView.SnapOneItem
      
              delegate: Rectangle {
                  width: view.width
                  height: view.height
                  color: Qt.rgba(Math.random(), Math.random(), Math.random(), 1.0)
              }
          }
      }
      

      view is not scrolling normally on Windows neither with mouse wheel nor via 2-finger swipe gesture on touchpad. Note that on macOS it works as expected at least via swipe gesture on touchpad,

      Attachments

        For Gerrit Dashboard: QTBUG-98979
        # Subject Branch Project Status CR V

        Activity

          People

            qt.team.quick.subscriptions Qt Quick and Widgets Team
            studiosus Vladimir Belyavsky
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            5 Vote for this issue
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            6 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: