6.3.10. Vertical choice

The Vertical choice screen template is used to set a parameter that has numerical values ​​in a predetermined range. The template consist of graphic items, touch sensitive buttons, title and vertical bar representing the values ​​selector.

In the example below, a Vertical choice screen is shown, showing each component of the Brightness parameter screen.

Item	Description
	Vertical choice screen title bar, containing the name of parameter being edited.
	Touch sensitive button to return to previous screen.
	Touch sensitive button to select the value above the currently selected one, highlighted on the right.
	Touch-sensitive button to select the value below that currently selected one, highlighted on the right.
	Selected value, highlighted with larger font on the right side.
	Other unselected values.
	Graphical representation of vertical parameter value selector.
	Confirm new parameter value.

After confirmation , the Saving Parameter screen will be displayed. In this screen, parameter new numerical value will be saved in the GeoNave system. After that, the next screen that will be displayed is the vertical choice source screen.