Apple Computer Network Router 2 Manuel d'utilisateur Page 175

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CHAPTER 6
Data Input
Tapping 6-7
Checkboxes 6
For a field that can have one or more of a few unchanging values, an applica-
tion can use a set of checkboxes. Figure 6-5 shows a set of checkboxes.
Figure 6-5 With checkboxes, a user can select more than one value for a field
A user can select any number of checkboxes by tapping them one by one.
Tapping a checkbox that is already selected deselects it. A set of checkboxes
always offers the same choices; the checkboxes never change dynamically
depending on context. For a detailed description of checkboxes, see
“Checkboxes” on page 3-18.
Sliders 6
For a field that can have any value in a range, such as a magnitude, position,
or probability, an application can use a slider. Figure 6-6 shows an example
of a slider.
Figure 6-6 A slider used for data input
For more information on sliders, see “Sliders” on page 3-20.
C
hecks mark
s
elected
c
heckboxes
S
lider
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