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data or settings. Otherwise, Nav N Go iGO 8 saves your selections and applies the new
settings without confirmation as soon as you use the controls.
Type
Example
Description
How to use it
Button
Tap it to initiate a function, to
open a new screen, or to set a
parameter.
Tap it once.
Icon
Shows status information.
Some icons also
function as a button.
Tap them once.
List
When you need to select from
several options, they appear in
a list.
Turn the page with
the
and
buttons and tap the
value that you want.
Slider
When a feature has several
different unnamed values, Nav
N Go iGO 8 shows an
indicator on a gauge that
displays and sets a value from
a range.
•
Drag
the
handle to move
the slider to its
new position.
•
Tap
the
slider
where you
want the
handle to
appear; the
thumb jumps
there.
Switch
When there are only two
choices, a checkmark shows
whether the feature is
enabled.
Tap it to turn the
switch on or off.
Virtual
keyboard
Alphabetic and alphanumeric
keyboards to enter text and
numbers.
Each key is a touch
screen button.
