CHAPTER 4
Pickers
List Pickers 4-15
Figure 4-11 How a two-level hierarchy of list pickers works
3
. Tapping an
i
tem in the
s
econd-level
p
icker and then
t
apping the Close
b
ox…
2. Pops up the
second-level
picker
4. Lists the
corresponding
items in the
first-level picker.
1
. Tapping the
d
iamond label in
t
he first-level
p
icker…