Combining two columns, one true/false and the other whole number

[AAnger]

Hello,

I am trying to figure out how to combine two columns to show in my matrix chart. One is a whole number (InvoiceNumber) and the other is a true/false column(Voided). I dont want to merge them as one but to display the invoive number showing it when an invoice was made then display next the same invoice that was voided, since in the records it will show positive and negative gross, cost, margin and net. How could I do this using the query in power bi?

[AAnger]

What I am wondering is how would alter this in a calculated column?

[Mariusz]

Hi @AAnger 

You missed the Matrix

Thanks
Mariusz

[AAnger]

@Mariusz I am not sure what you mean by I missed the matrix.