Line Chart

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

Tips

Tips

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

Properties

UI Dialog

Item	Input value	Option	Default value
ID	string		automatic
Width	string		750
Height	string		250
X	string
Y	string
Chart Type	option	• line • spline	line
Visibility	boolean	• on • off	on
Value	string
Scale	table
Series	table
Legend	table

Action

Item	Properties	Data Type	Options	Default value
ID	id	string		automatic
Width	width	string		750
Height	height	string		250
X	x	string
Y	y	string
Chart Type	chartType	string	• line • spline	line
Visibility	visibility	boolean	• true • false	true
Value	value	array of object
Scale	scale	object
Series	series	array of object
Legend	legend	object

Tips

Tips

• 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

Tips

Tips

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