Change fill color of a pie chart series in Access
I have a chart based on this query.
SELECT IDtrattativa, NomeCognome, [Ricavi] AS Valore, "Redditività" AS CostiRicavi FROM qryAnalisiOperazione
UNION
SELECT IDtrattativa, NomeCognome, [costi], "Costi" FROM qryAnalisiOperazione;
It is a series, and this is what I get.

I want to change colors in the series (costi should be red and ricavi should be green).
I tried this code in open (then I tried in load event).
With Me.CostiRicaviGR.ChartSeriesCollection.Item(0)
.BorderColor = RGB(123, 222, 100)
.FillColor = RGB(200, 300, 111)
End With
Nothing happens.