// The LOOP_Invoices Looper control lists the invoices of each customer
// A break is performed for each customer
// The break footer contains the TotalInvoice control 
// linked to the ATT_Total attribute
// This control displays the total of all invoices for each customer
MyRow is int = 1	// Beginning of the Looper control
BreakHeader is int		// Index of break header
BreakFooter is int		// Index of break footer
Index is int		// Index of rows
Total is int		// Total for each break

// Calculates breakage totals for the entire RepeatString field
WHILE MyRow <= LOOP_Invoices.Count
	// Reset total to 0
	Total = 0
	// Index of the current break
	BreakHeader = LooperBreakIndex(BRK_CustHeader, MyRow)
	BreakFooter = LooperBreakIndex(BRK_CustFooter, MyRow)

	// Browse the rows found in the current break
	// to calculate the total
	FOR Index = BreakHeader TO BreakFooter
		Total += ATT_Value[Index]
	END

	// Assign the total
	ATT_Total[BreakFooter] = Total

	// Go to the next break
	MyRow = BreakFooter + 1
END