Summary
BI Publisher sum values
Content
Hi all,
I am trying to create into a .rtf Template a total row with the sum of the values below :

<DATA_DS>
<G_1>
<LINE_NO>1</LINE_NO>
<AMT_POS>324</AMT_POS>
<AMT_SEC>1170884</AMT_SEC>
</G_1>
<G_1>
<LINE_NO>2</LINE_NO>
<AMT_POS>294725829</AMT_POS>
<AMT_SEC>8233780</AMT_SEC>
</G_1>
<G_1>
<LINE_NO>3</LINE_NO>
<AMT_POS>-2941894</AMT_POS>
<AMT_SEC/>8233780</AMT_SEC>
</G_1>
</DATA_DS>
I cannot group by my value to sum it after. Any idea on the best way to do it directly in the Template ?
Best regards,
Ben