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  1. Qt
  2. QTBUG-85772

ListModel with large data suffering performance issue

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    Details

    • Type: Bug
    • Status: Need More Info
    • Priority: Not Evaluated
    • Resolution: Incomplete
    • Affects Version/s: 5.14.2
    • Fix Version/s: None
    • Labels:
      None
    • Platform/s:
      Android

      Description

      This is a regression issue, it works well before qt5.14.

      ListModel with large data is significant slow when loading to ComboBox control. The problem data in ListModel is 500 items. 

       

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            Assignee:
            qt.team.quick.subscriptions Qt Quick and Widgets Team
            Reporter:
            bugman Vico Liang
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              Dates

              Created:
              Updated:
              Resolved:

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