A LineOptions object that defines the configuration options to show the line of the category-axis
The AxisLine property defines the configuration options to show the line of the category-axis.
You can define the color, size or style of the category-axis. The
Color property specifies the line's color. The Style
property defines the style of the line. The Width
property specifies the line's width or size (1 by default). Use the Visible
property to hide the entire category-axis.
For instance:
AxisLine.Width = 0, hides the category-axis
(does hide only the axis-line not the labels, title and so on).
AxisLine.Width = 2, shows a ticker line for
category-axis