How to reference an additional parametr in the template? Please help

[tomas.klems (Tomáš Klemš)]

Please advise… I am lost.
Nothing works… Documentation is bad.

Total: ${params.count}
Total: ${AppliationForms.count}
Total: ${params[count]}

Thank you.

[oman (Oleg SmaLL)]

Hi

[tomas.klems (Tomáš Klemš)]

@oman Thank you so much! It works.

So to sum it up, if anybody interested:

1. create additional Dataset in current Band.
2. Select the Groovy type for the dataset.
3. Put the return statement to map the parameters to template as show by Oleg