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    • UNSOLVED LineSeries with QAbstractListModel's roles
      QML and Qt Quick • qml charts qabstractlistmo line spline • • Tyrannic  

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      @fcarney I put the QAbstractItemModelTester in both my model, and my proxy model, and... no errors. I also swapped it to FailureReportingMode::Fatal to double check, and nothing. The endless calls to data from VXYModelMapper continue.
    • SOLVED How to count and measure the lines in a QTextDocument?
      General and Desktop • qtextdocument line measure count • • jeanmilost  

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      @Chris-Kawa Thank you very much, this worked and was exactly what I needed to resolve my issue. Thank you also for the explanations, clear and precise.
    • UNSOLVED Select Line items easier
      General and Desktop • item scene line • • AlvaroS  

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      Edit: I have checked that if coordinates are [0.3 0.5 0.3 0.9] and I set pen.widthf bigger, then I can select much better the lines, but if the coordinates are [30 50 30 90] that does not work...
    • SOLVED Move line in a scene
      General and Desktop • scene move line • • AlvaroS  

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      @mrjj hi my friend. You helped me a lot. That works fine!!!!!!! Superb!!!!!!! Thanks again
    • UNSOLVED Diagram connector algorithm
      General and Desktop • qgraphicsscene draw line diagram • • dridk  

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