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  1. Qt
  2. QTBUG-7397

refresh bug in QGraphicsView

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Details

    • Bug
    • Resolution: Done
    • Not Evaluated
    • 4.6.2
    • 4.6.0
    • Widgets: GraphicsView
    • None
    • 5baf1a9ba0388109685539384d6f4e674ad252d6

    Description

      I have found a problem about refresh of QGraphicsView, the item in the view will not refresh correctly when scroll the view. The condition to trigger this problem is a little complex. In windows, with plastique style and set QLinearGradient with QGradient::StretchToDeviceMode to a widget will trigger the problem(and make sure use raster paint engine).
      The code to reproduce the problem is attached.

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            ylopes Yoann Lopes
            jianliang79 liang jian
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              Created:
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              Resolved:

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