This property controls the shape of the legend markers.
The default value is “default”, which will match the line color, type and value marker shape (if enabled) of the series, but you can manually choose any of the following marker shapes:
- Default
- Square
- Circle
- Rhombus
- Triangle
- Triangle (upside down)
Your selected marker shape will be applied to all legend items, however Legend Marker Shape (Series X Configuration) will override this setting for the affected series.

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