Using VPLUS: An Introduction to Forms Design (32209-90004)

7-35
Figure 7-27. The ORDER_TOTALS Form
When you press ENTER to record the last line of data for the repeating
form, the total for that line is calculated. Then the screen is cleared
and the next form is displayed. The accumulated totals for all the order
lines are summed into the net total and displayed on the last form of the
order, as shown in Figure 7-27.