JavaScript/jQuery PolarChart - argumentAxis.strips.label
A strip label represents descriptive information on a strip. It often represents a strip's title. To set label properties for an individual strip, define the label object. If you need to set similar values for labels in all strips, use the commonAxisSettings.stripStyle.label configuration object. It exposes the properties that can be specified for labels on all strips simultaneously. Note that the values specified for a strip individually (in the argumentAxis.strips.strip.label object) override the values that are specified for all axes (in the commonAxisSettings.stripStyle.label object).
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