NF8.2 Print Format Item Script

From iDempiere en

Feature: Print Format Item Script

Goal: Functional

Developers: Murilo Habermann Torquato, Igor Pojzl


Now you can do numeric calculations over the columns of a print format, and even execute SQL to obtain values to print.

The new Format Type = Script let you define the calculation in the new field Script:

Column Calculation

You can use the variable @COL/column_name@ to indicate a column in the calculation, for example @COL/T_Integer@ means the column with name T_Integer in the report:

01 Script Column.png

The script is calculated using beanshell, you can use normal numeric operators supported by beanshell.

Running Total (Accumulate)

In a similar way, for example if you want to print a running total for the column T_Amount, you can use the variable @ACCUMULATE/T_Amount@ in the calculation:

02 Script Accumulate.png

Note you can combine accumulate and column in the same formula.


And also you can use @SQL= to define an arbitrary SQL to print a column:

03 Script SQL.png

See also: How To: Using Print Format Item Scripts In Reports

Note about Security

Please note that the beanshell is too powerful but also too dangerous, the field could be misused for SQL Injection, exposing database sensitive information, or even running scripts in the operating system.

That's why the script field is protected, just to be configured by advanced roles.

Technical Info


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