3 Basic Operation of ECDIS 3-10
3.1.2 Various Panels
The major panel types that will appear on the screen and how to operate them are described here.
Value entry box
You can enter numbers.
1) First, left-click the entry box.
2) Next, enter the value.
3) To fix the entry, select other value entry
box, if any, or the [ENT] key.
Drop-down list
1) Left-click the button to open the
dropdown list.
2) Left-click an item you want from the
list.
Text box
You can enter numbers and letters.
How to enter, see 3.1.3 “How to Enter Numbers and Letters”.