CONFIDENTIAL
Mitsubishi Electric
Page 33/
102
.
4.8
BINARY CHOICE PROCEDURE
This procedure is used to select a value between two ones: Yes or No, On or Off or any other labels, but with
only 2 possible and exclusives options. A question procedure is a particular case of a binary choice procedure.
The window is composed of a title area, a text for option 1, a text for option 2, an icon area indicating a choice
between two answers.
If no setting is attached to the choice, the user is proposed to validate the positive answer, performing the action
associated to the question.
Example:
Delete entry?
Yes
No
Select
Exit
Binary choice display (no setting):
Same navigation principles as in menus
Press Select softkey to select the current item.
Press Exit softkey to exit to the parent menu, Long press on Exit goes directly to Idle screen
Press
END
key (if no call) to directly exit to the idle screen.
If a phone setting is attached to the choice, the screen is entered with the current setting of the related function. In
this case, the user has to choose the other item if he wants to change the setting value.
Example:
Voice mail alert:
On
Off
Select
Exit
Binary choice display:
When entering the question, the current voice mail alert setting value is "On"
