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  1. Qt
  2. QTBUG-80851

qchartview scroll

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    Details

    • Type: Suggestion
    • Status: Reported
    • Priority: Not Evaluated
    • Resolution: Unresolved
    • Affects Version/s: 5.12.6
    • Fix Version/s: None
    • Component/s: Charts
    • Labels:
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      Description

      Even though qchartview supports scroll bar, it actually does not do anything.  Instead of scrolling chart data points, it scrolls the entire widget.    The valueChanged signal is connected to the widget.    In order to get scroll bar work, valueChanged should be disconnected first and then connected to a subclassed qchartview.  qchartview does not provide a way to scroll chart.  

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            • Assignee:
              e0348803 Miikka Heikkinen
              Reporter:
              streamer Yuan Song
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                Updated:

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