Generating a Line Around the Legend Area

Syntax: How to Generate a Line Around the Legend Area

"legend": {
			"lineStyle": {
      "width": number, 
      "color": "color",
      "dash": "string"'
   }
}

where:

"width": number,

Is a number that defines the width of the line in pixels. The default value is 0, no line.

"color": "color"

Defines the color of the line as either:

A string, enclosed in single quotation marks, that defines a color by a name or numeric specification string or defines a gradient string. The default value is "black".
A JSON object that defines a gradient.

"dash": "string"

Is a string that defines the dash style of the line. The default value is "" (which generates a solid line). Use a string of numbers that defines the width of a dash followed by the width of the gap between dashes.

Example: Generating a Line Around the Legend Area

The following request generates a four-pixel wide red line around the legend area:

GRAPH FILE WF_RETAIL_LITE
SUM DISCOUNT_US GROSS_PROFIT_US REVENUE_US MSRP_US
BY PRODUCT_CATEGORY
ON GRAPH PCHOLD FORMAT JSCHART
ON GRAPH SET LOOKGRAPH VBAR
ON GRAPH SET STYLE *
INCLUDE=IBFS:/FILE/IBI_HTML_DIR/javaassist/intl/EN/ENIADefault_combine.sty,$
*GRAPH_JS
"legend": {"lineStyle": {
	"width": 4,
	"color": "red"}},
"series": [
	{"series": 0, "color": "lightgreen"},
	{"series": 1, "color": "coral"},
	{"series": 2, "color": "lightblue"},
	{"series": 3, "color": "burlywood"}
	]
*END
ENDSTYLE
END

The output is:

	WebFOCUS