An example of using Lift's Wiring feature to build an invoice system.
Subtotal: subtotal
Tax Rate:
Taxable: taxable
Tax: Tax
Total: Total
The code for managing the invoice page is very simple.
We define the relationship between the data:
Next we create snippets to display the data:
And hook the snippets into our view:
And each time any of the cells changes, the display is automatically
updated.