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2.1 Buttons and other controls on the screen
When you are using ZENEC Navigation Software, you usually tap buttons on the touch screen.
You only need to confirm selections or changes in ZENEC Navigation Software if the application
needs to restart, it needs to perform a major reconfiguration, or you are about to lose some of your
data or settings. Otherwise, ZENEC Navigation Software 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 GPS position quality.
Some icons also
function as a button. Tap
them once.
List
When you need to select from
several options, they appear in a
list.
Move between pages
with the
and
buttons and tap
the value that you want.
Slider
When a feature has several
different unnamed values, ZENEC
Navigation Software shows an
indicator on a gauge that displays
and sets a value from a range.
x
Drag the handle
to move the slider
to its new
position.
x
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.
