Summary calculation

[2004 IR Help]

By: stoichkov - stoichkov

Summary calculation

2005-06-23 05:55

Hi, I have a summary where I calculate some "sum" of fields. I would like to have in the summary the sum of field a*field b. That's it, I can have sum o field a:

 

Creatinf a variable_1 new Float($F{CREDS}) , reset report, java.lang.Float

 

But I would like something like

variable_2

new Float (new Float($F{CREDS})*new Float($F{NOTE}))

 

Both creds and note are fields appearing in each row, type String

 

I use Jasper Assistant

 

Thanks

 

Jordi