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Wazzdaa
Guest
Hii, so I'm currently writing a program for a cash register and would like to display the items ordered in a list view box.
The list view contains 4 columns: Quantity, Item Name, Item Unit Price and Subtotal.
I need to calculate the subtotal column by multiplying the value in quantity by that of the Item Unit Price. The columns, Item Name and Item Unit Price, is populated by use of buttons that have set values via arrays. The quantity is originally set to 1 but can be edited by the user to any number they please. Its at this point where I'm having trouble. I figured out that i need to use the label_after edit sub but nothing seems to work form there.
Thanks much for your help! I really need it
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The list view contains 4 columns: Quantity, Item Name, Item Unit Price and Subtotal.
I need to calculate the subtotal column by multiplying the value in quantity by that of the Item Unit Price. The columns, Item Name and Item Unit Price, is populated by use of buttons that have set values via arrays. The quantity is originally set to 1 but can be edited by the user to any number they please. Its at this point where I'm having trouble. I figured out that i need to use the label_after edit sub but nothing seems to work form there.
Thanks much for your help! I really need it
Continue reading...