How To Undo Or Redo Mark/Line Operation - Furuno GP-3700 Operator's Manual

4. MARKS, LINES
3. Select [1. EDIT MARK].
4. Select [SEL. METH.].
5. Press the applicable numeric key to select the method for editing range. For [1.
CURSOR] or [2. SET RNG], go to step 6. For [3. WITHIN RNG] or [4. OUT OF
RNG], go to step 7.
6. Do one of the following:
• [1. CURSOR]: Select the mark to edit.
• [2. SET RNG]: Select the starting point of the area to edit. Then select the end-
ing point of the area to edit. The selected area is framed in by the white rectan-
gle surrounded by gray.
7. Select [COLOR].
8. Press the applicable numeric key to select the new color. Select [8. NO CHANGE]
to keep the previous color.
9. Select [SHAPE].
10. Push the applicable numeric key or the ENTER knob to select the new shape or
figure. Select [NO CHANGE] to keep the previous shape.
11. Select [LINE TYPE].
12. Press the applicable numeric key to select the new line type. Select [5. NO
CHANGE] to keep the previous line type.
13. Select [TYPE].
14. Select the new fish type. Select [NO CHANGE] to keep the previous fish type.
15. Select [COMMENT].
16. If desired, enter (or change) the comment (see "How to enter alphanumeric
data" on page 1-10). Select [NO CHANGE] to keep the previous comment.
17. Select [RUN].
18. Press the DISP key to close the menu.
4.6

How to Undo or Redo Mark/line Operation

You can undo previous mark/line input, edit or deletion operation by pressing the
UNDO key. Up to 20 previous operations can be undone.
When assigning the REDO function to a function key (see section 1.7.2), press the
function key to redo the last UNDO action for mark input, edit or deletion. Up to 20
UNDO actions can be redone.
4-8
TLL mark