Revenue is the sum of field REVENUE, Revenue stores is the sum of Revenue where SOURCE='STORE', the variation is the difference between Quarter and Quarter-1, Indicator is an arrow (using qmem pictures).
The problem, is that I should have an expression in row and column.
My idea was to use Valuelist as dimension like this :
Dim : Valuelist('Revenue','Revenue stores','Revenue Internet') <- set in the variable vList
And then to test the valuelist for the expression in each row like this :