How can I make the QwtKnob object display a logarithmic scale from 10 to 1000 with the following markers on the scale 10, 30, 100, 300 and 1000?
So far this is what I have:
Qt Code:
ui->d_knob->setScaleEngine( engine ); ui->d_knob->setRange(10.0, 1000.0 );To copy to clipboard, switch view to plain text mode
And that results in the QwtKnob displayed with the markers 10, 100 and 1000 only.
Thanks in advance,
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