>The question is how to get the balce each row.
Do you mean the total balance? Or to put balance per record in each row?
If the former, then there is a nice class by Dorin Vasilescu
Grid footer class with subtotals File #
31413 to achieve that, if the later - then just use the formula as column's conrolsource, as I said.
If it's not broken, fix it until it is.
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