Major and minor ticks are calculated automatically based on the scale's startValue and endValue property values. Major ticks are made visible by default. You can make minor tick visible as well, using their visible property. In addition, you can set a custom minor tick interval or add custom minor ticks using the tickInterval and customTickValues properties respectively. You can also specify the length, width and color of the minor ticks using corresponding properties.
This option supports the following colors:
- Hexadecimal colors
- RGB colors
- RGBA colors
- Predefined/cross-browser color names
- Predefined SVG colors
Use the customMinorTicks property instead.
If you need to show minor ticks, set the visible property to true. If there are no calculated minor ticks at particular scale values, you can set them using the customTickValues property. Assign an array of custom tick values to this property. To show the custom minor ticks only, set the showCalculatedTicks property to false.
This option will be removed in the near future. Its use is not recommended.
Use the minorTickInterval property instead.