Hi everyone.
I am working in the margin now, I can calculate margin article one by one but not the total sales, I have two problems:
I take last contract price, it is 9999
SUM ({< AÑOHASTA = {9999}>} PRECIOCOMPRA)
But some articles have more than 1 price. I need to select the highest price. I´m trying wint RANGEMAX in set analysis but the result is null.
Can someone help me?
