How can I set the origin of a polar graph?

[Bert59]

Hi,
I have the following polar graph.

I would like to change the orientation so that the 0 is to the right as shown below.

Is there a way to achieve that?

[kshegunov]

What component is used to draw this? Is this QtCharts?

[Bert59]

I'm using QPolarChart from QtCharts

[kshegunov]

Right, well I'm sorry to say I don't know anything about that, so I can't really help. I hope someone else can give you advice.

[JonB]

@Bert59
I don't know, but I think https://stackoverflow.com/questions/62734807/qpolarchart-change-axis-orientation is asking for the same as you, but never got an answer...?