Hello!
My DBGrid contains columns with positive and negative values.
I need to calculate 3 summary grand total values for every column - positive, negative and common summary (positive + negative).
For this separate calculation I use Column.AuxValues[1], Column.AuxValues[2] and Column.AuxValues[3] in OnColumnSummary and OnColumnSummaryTotal events.
OnColumnSummary:
//positive
if Column.Field.Value > 0
then
Column.AuxValues[1] := Colu