* Felipe Alvarez [2012-01-17 01:19 +0100]:
i need to develop a simple report that makes sums of direrent fields
of invoice ( tax/ untaxed tital/ total )
Does relatorio give some support for grouping functions ? or should i
do the computation myself inside the template ? one example
please.....
relatorio is just a genshi template so there is more than one
solution:
- do the computation in the template if it's not too difficult
- create a function and pass it to the template to do it for you
- pre-compute the value before and pass it to the template.
You just have to write a bit of python.
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Nicolas Évrard
B2CK SPRL
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