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Thread: Qwt Scale Label Precision

  1. #1
    Join Date
    May 2010
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    2
    Qt products
    Qt4
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    Unix/X11 Windows

    Default Qwt Scale Label Precision

    Hello,

    Is there a way to set the precision of the qwt plot scales?. I am using setAxisScaleDiv to hard code a scale(fixed grid and scales), however I have be unable to find a way to force a fixed format of the tick labels. This results in a graph that bounces all over the place due to dynamically changing scales. Any help would be appreciated.

    Thanks

  2. #2
    Join Date
    Feb 2006
    Location
    Munich, Germany
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    3,241
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    Qt products
    Qt3 Qt4 Qt/Embedded
    Platforms
    MacOS X Unix/X11 Windows

    Default Re: Qwt Scale Label Precision

    By overloading QwtScaleDraw::label() you have complete control over all tick labels.

    Uwe

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