Line Chart

A line chart is a chart in which data are connected by lines.

Note

Depending on the setting, straight lines can be changed to curves.

Property

No	Item	Input Value	Default Value	Action Property	Type	Action Default Value	Description
1	ID	String	Auto-generated	id	string		The [id] property cannot be set by actions.
2	Width	String	750	width	string	750	Component width
3	Height	String	250	height	string	250	Component height
4	X	String		x	string		X coordinate position
5	Y	String		y	string		Y coordinate position
6	Chart Type	Selection 1. Line 2. Curve	Line	chartType	string	line	Line drawing type
7	Visibility	Boolean	ON	visibility	boolean	true	Display state
8	Value	Table format [Details 1]	[Details 1]	value	array of object	[Details 1]	Chart data
9	Scale	Table format [Details 2]	[Details 2]	scale	object	[Details 2]	Y-axis settings
10	Series	Table format [Details 3]	[Details 3]	series	array of object	[Details 3]	Series drawing settings
11	Legend	Table format [Details 4]	[Details 4]	legend	object	[Details 4]	Legend settings
// …existing code…

Note

• The following can be entered for the "Width" and "Height" property values.
  If you want to display in px, specify only numerical values; if you want to display in %, specify % as the unit.
  Operation will not be supported if you enter anything other than the following.
  • number
  • number%
  • calc() function
• The following can be entered for the [X] and [Y] property values.
  If you want to display in px, specify only numerical values.
  Operation will not be supported if you enter anything other than the following.
  • number
  • calc() function
• The calc() function is a CSS function that enables calculations. (e.g. calc(100% - 30px))
  The units that can be used with the calc() function are "%" and "px". Other units (e.g., em, rem, etc.) are not supported.
• When the calc() function is used to specify the size, the appearance in the editor may differ from the appearance in the application.
  Please confirm using the preview.

Example 1 Value (value)

The chart data values describe the data for each plot on the X axis as an object, and the entire chart is represented as an array.
In the example below, the X-axis is plotted from 02 to 11 (month) and shows data from 4 series (companyA to D).

[
  {"month":"02","company A":20,"company B":52,"company C":72,"company D":34},
  {"month":"03","company A":5,"company B":33,"company C":90,"company D":55},
  {"month":"04","company A":55,"company B":30,"company C":81,"company D":66},
  {"month":"05","company A":30,"company B":11,"company C":62,"company D":22},
  {"month":"06","company A":27,"company B":14,"company C":68,"company D":70},
  {"month":"07","company A":32,"company B":31,"company C":64,"company D":50},
  {"month":"08","company A":50,"company B":22,"company C":30,"company D":80},
  {"month":"09","company A":12,"company B":19,"company C":65,"company D":48},
  {"month":"10","company A":10,"company B":24,"company C":50,"company D":66},
  {"month":"11","company A":17,"company B":40,"company C":78,"company D":55}
]

Example 2 Scale (scale)

Sets the minimum and maximum Y-axis values, as well as the rotation angle of the ticks and labels.

Bottom	Bottom Scale Rotate	Left Min	Left Max	Left Max Ticks	Left Scale Rotate
month	0	0	100	10	0

Note

Negative values can also be specified for the Bottom Scale Rotate and Left Scale Rotate settings.
For example, if a negative value of "-45" is specified for the Bottom Scale Rotate, the label will appear to the right.
If "-45" is specified, the label will appear to the left.
Also, to specify an angle, the 0 and 360 designations have the same meaning.

Example 3 Series (series)

Series drawing settings.

ID	Value	Color	Stroke Width
A	company A	#81C4E8	3
B	company B	#74A2E7	3
C	company C	#5E83BA	3

Example 4 Legend (legend)

Sets legend information.

Series	Horizontal Align	Vertical Align
A,B,C	right	top

• The options for Horizontal Align are left | center | right (default).
• The options for Vertical Align are top (default) | bottom.

Event

None