String labels in polar chart

[gav007]

Hi,

In order to create a kind of spider chart, I used a polar chart. The drawback of this approach is the fact that angular axis can only use numerical values.
However, setting the label format, one can note that the labels are converted to string (using the printf-like patterns).

Is there a way to directly set the labels of the angular axis as QString ?

Thanks in advance.

Best regards