Hello!
I'm trying to draw a curve on PolarPlot. I use setData for this. But it requires QwtSerialData<QwtPointPolar> as parametr. Could you show me example how to declare and initiate it?
Hello!
I'm trying to draw a curve on PolarPlot. I use setData for this. But it requires QwtSerialData<QwtPointPolar> as parametr. Could you show me example how to declare and initiate it?
Same problem here, if someone could help...
this is what I have now:
QwtSeriesData<QwtPointPolar> *datap;
//fill datap with data somehow
curve->setData(datap);
Last edited by juancaa; 20th October 2015 at 03:56.
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