Parameters

Elements / attributes of the <singlebarchart> element:

Coordinate parameters (required) that define the print area of ​​the legend
<x1> Starting X coordinate (upper/left corner)
<y1> Starting Y coordinate (upper/left corner)
<x2> Ending X coordinate (bottom/right corner)
<y2> Ending Y coordinate (bottom/right corner)

Parameters that define the appearance of the graph:
<minValue> (numeric, float) Chart min value
<maxValue> (numeric, float) Chart max value user for top Y scale. Set 0 for autoscale.
<orientation> (string) Chart orientation. Possible values:
h , horiz , horizontal : horizontal
v, vert, vertical : vertical
<title> Chart title
<legend> Optional chart legend (if defined)

Optional parameters:
<printif>: A simple expression prints this graphic element only if it evaluates to true. If it is not defined, the element is always printed.
The expression must be written using placeholders or constants and one of these comparison operators:
= (identical)
> (greater than)
< (less than)
>= (greater than or equal to)
<= (less than or equal to)
!= (not equal to)
Examples of expressions using placeholders/constants:
{data_set.doc_type}=1
{data_set.level}>={MIN_LEVEL}