Method getTooltipPosition

src/model/Series.ts:106–106

* See tooltip. * Implement it if needed. * @return Point of tooltip. null/undefined can be returned.

(dataIndex: number)

     * @return Point of tooltip. null/undefined can be returned.
     */
    getTooltipPosition(dataIndex: number): number[];

    /**
     * Get data indices for show tooltip content. See tooltip.