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  1. Qt
  2. QTBUG-105334

QML ChartView dirty draws

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Details

    • Bug
    • Resolution: Unresolved
    • P3: Somewhat important
    • None
    • 5.15.5
    • Charts
    • None
    • Win10 pro all updates applied.
      Intel i5 6400
      Gigabyte H170N-WIFI-CF
      Gigabyte RX560
      Qt5.15.5
    • Windows

    Description

      Setting the plot area for a chart doesn't cause a redraw under many circumstances. It always seems to be at least one draw behind what it should, even though the dimensions sent are correct.

      Attached: standalone reproducible project.
      To repro. Open project, F5, change window H|W, see dirty draws all over.
      Note** the QML controls drawing the cross-hair operate just fine.
      Demo: video attached.

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            e0348803 Miikka Heikkinen
            6th Russell Turner
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            Dates

              Created:
              Updated:

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