Here's a contrived example. I have a bunch of pets with associated
owners.
I create a popup list to display the pets' names. When a pet's name
is selected and
I hit submit I want to display the owner's address. How would you go
about
doing that?
A similar example, but one which I used a lot in training since it
brings together a number of ideas that are essential to full
understanding of how WebObjects works (perhaps most importantly, the
way bindings are established, and that they can be made to *methods* as
well as variables):
Suppose you have an array of objects, and you want to allow the user to
make an arbitrary selection from that list using checkboxes. Given
that WOCheckbox has a single binding for the value checked, how would
you do that?
mmalc
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