GridLines
The appearance configuration for the major and minor axis grid lines (see example).
color?
string
The color of the grid lines. Accepts a valid CSS color string, including hex and rgb.
dashType?
The dash type of the grid lines.
skip?
number
The number of lines to skip at the beginning.
step?
number
The tick-rendering step. Renders every nth line, where n is the step.
visible?
boolean
If set to true, the Chart displays the lines.
By default, only the major axis grid lines are visible.
width?
number
The width of the lines in pixels.
