ChartDataLabel.left property. Gets or sets the distance of the data label in points from the left edge of the chart or from the position specified by its [ChartDataLabel.position](../position/) property, depending on the value of the [ChartDataLabel.left_mode](../left_mode/) property....title_area_height ) / 2 doughnut_center_x = chart_width / 2 label_height...points start at the top, the X coordinates used in the Left and...