Would it be possible to create a function that is used as a parameter. Then the results of the parameter entered could be used in a calculation (this is a common requirement).
For example:
- Function that asks for “Top X” suppliers
- This function is used in a Parameter presented to users, they type in 10
- The Report has a calculation which makes use of the input value (eg IF(“Top X” > 10, ‘High’,’Low’))
Guest
| Components | JasperReports Server |
You can use the Parameter values with
$P{PARAM_NAME}in any expressions.E.g.
IF($F{TOP_X} > $P{TOP_X}, 'High','Low')See Tibco 02037792