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  1. 18th December 2010, 10:54 #15
    Uwe
    Uwe is offline Expert
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    Default Re: Creating a waterfall plot with the spectrogram

    Can the labels on the x-axis scale major ticks be changed to a different string other than the bounding rect interval values it defaults to?
    Derive from QwtScaleDraw and implement "QwtText YourScaleDraw::label((double) const".
    F.e. see the cpuplot example.

    Uwe
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  2. The following user says thank you to Uwe for this useful post:

    twells5 (20th December 2010)
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