Problem Sales and Stock

[#1]

Good Morning

I have the attached example, I need to show the selected articles with stock independent they have had sales.

I use the expresion sum({ <mes articulo >}  stock)

It shows all the months (with cero value in  sales when no selected that month) perfect!!

But it shows all the months (with cero on sales) I only want to display the selected months and all the articles with stock

I need the sales of the selected months and the stock of all the articles.

Thanks

[Anonymous]

Thanks again and excuse me because i was too busy and i didn`t have enough time

I'm going to try it now and i will answer you

Thanks