Motorola maxx V6 Draft Subject to Change 175/201, Interface Description, Classes Description

Java ME Developer Guide

Chapter 25 - LCDUI

25 LCDUI

25.1 LCDUI API

Table 32 lists the specific interfaces supported by Motorola implementation:

Interface	Description
Choice	Choice defines an API for user interface components im-
	plementing selection from a predefined number of choices.
CommandListener	This interface is used by applications which need to re-
	ceive high-level events from implementation
ItemCommandListener	A listener type for receiving notification of commands that
	have been invoked on Item286 objects
ItemStateListener	his interface is used by applications which need to receive
	events that indicate changes in the internal state of the in-
	teractive items within a Form231 screen.

Table 32 LCDUI API specific interfaces supported by Motorola implementation

Table 33 lists the specific classes supported by Motorola implementation:

Classes	Description
Alert	An alert is a screen that shows data to the user and waits
	for a certain period of time before proceeding to the next
	Displayable.
AlertType	The AlertType provides an indication of the nature of
	alerts.
Canvas	The Canvas class is a base class for writing applications
	that need to handle low-level events and to issue graphics
	calls for drawing to the display.
ChoiceGroup	A ChoiceGroup is a group of selectable elements intended
	to be placed within a Form.
Command	The Command class is a construct that encapsulates the
	semantic information of an action.

DRAFT - Subject to Change [175/201]