Hi
What is the simplest way to get the calculation done on detail band for use in header band in YARG reports e.g. sum, count, max etc? Is there any similar simple way like in JasperReports?
Hi,
The data cannot be passed from lower bands to the header one, only downwards. So, you will need to re-calculate the sum, count, max etc in the header band separately, for example, in a Groovy dataset.