MultiLevelCategories API in JavaScript (ES5) Chart API control

The MultiLevelCategories class allows defining and customizing the categories used in multi-level labels. This is particularly useful when there is a need to display hierarchical or grouped data labels on the chart axis.

Properties

customAttributes

object

Allows adding custom data for multi-level labels.

Defaults to null

end

number | Date | string

Specifies the end value for the multi-level labels.

Defaults to null

maximumTextWidth

number

Specifies the maximum width of the text for multi-level labels.

Defaults to null

start

number | Date | string

Specifies the starting value for the multi-level labels.

Defaults to null

text

string

Specifies the text to be displayed for the multi-level labels.

Defaults to ”

type

BorderType

Specifies the type of border for labels. Available border types:

• Rectangle
• Without Top Border
• Without Top and Bottom Border
• Without Border
• Brace
• Curly Brace

Defaults to ‘Rectangle’