Cognitive Solutions Cxi Podręcznik Użytkownika Pobierz pdf (Strona 134)

MENU COMMANDS

MENU CONTROL

Function Specifies the characters used to exit, "scroll," or

select an item from a menu. In most applications,

these characters are chosen by pressing the four

keys on the external keyboard that correspond to

keyboard functions "cancel," next," "previous," and

"select."

Explicit Form

MENU CONTROL cn nx pr se

Implicit Form

MU CONTROL cn nx pr se

Parameters

The decimal ASCII value of the character

used to cancel the current action. The

default value for cn is 27 (the ESC key).

The decimal ASCII value of the character

used to scroll to the next menu item. The

default value for nx is 78 (the N key).

The decimal ASCII value of the character

used to scroll to the previous menu item.

The default value for pr is 80 (the P key).

The decimal ASCII value of the character

used to select the current menu item. The

default value for se is 13 (the ENTER

key).

Comments Menu items will only appear on the display if you

specify a prompt string in the MENU ITEM

command.

The printer stores the control characters specified

by the MENU CONTROL command in a menu called

_MENUC_.

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Cognitive Solutions Cxi Podręcznik Użytkownika Strona 134