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The needle element has an arrow shape.
The needle element has a diamond shape.
The needle element has an hexagonal shape.
No pre-defined shape.
The needle element has a triangular shape with an offset.
The needle element has a pointer shape.
The needle element has a rectangular shape.
The needle element has a triangular shape.
The needle element has a wide arrow shape.
The needle element has a wide pointer shape.
Specifies a pre-defined shape for the gauge's needle element.