Refreshing a Custom QwtScaleDraw

[Uwe]

TimeScaleDraw* scaleDraw = dynamic_cast<TimeScaleDraw*>( plot->axisScaleDraw( ... ) );
scaleDraw->start();
scaleDraw->invalidateCache();
plot->replot();

TimeScaleDraw* scaleDraw = dynamic_cast<TimeScaleDraw*>( plot->axisScaleDraw( ... ) );
scaleDraw->start();
scaleDraw->invalidateCache();
plot->replot();

To copy to clipboard, switch view to plain text mode 

HTH,
Uwe