Uses of Class
javax.microedition.lcdui.Displayable

Packages that use Displayable

javax.microedition.lcdui	The APIs in the LCDUI package provide a set of features for implementing user interfaces in MIDP applications.
javax.microedition.lcdui.game	The Game API package provides a series of classes that enable the development of rich gaming content for wireless devices.

Uses of Displayable in javax.microedition.lcdui

Subclasses of Displayable in javax.microedition.lcdui

class	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.
class	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.
class	FileSelector The FileSelector class allows the user to select a file from file system to be loaded, saved, or to select a directory.
class	Form A Form is a Screen that contains an arbitrary mixture of items: images, read-only text fields, editable text fields, editable date fields, gauges, choice groups, and custom items.
class	List A Screen containing list of choices.
class	Screen The common superclass of all high-level user interface classes.
class	TabbedPane TabbedPane is a Screen subclass that presents a series of Screens to the users and allows them to navigate between screens by selecting the corresponding tab.
class	TextBox The TextBox class is a Screen that allows the user to enter and edit text.

Methods in javax.microedition.lcdui that return Displayable

Displayable

Display.getCurrent() Gets the current Displayable object for this Display.

Methods in javax.microedition.lcdui with parameters of type Displayable

void	CommandListener.commandAction(Command c, Displayable d) Indicates that a command event has occurred on Displayable d.
void	CommandLayoutPolicy.onCommandLayout(Displayable displayable) Method called when a new layout is needed.
void	Display.setCurrent(Alert alert, Displayable nextDisplayable) Requests that this Alert be made current, and that nextDisplayable be made current after the Alert is dismissed.
void	Display.setCurrent(Displayable nextDisplayable) Requests that a different Displayable object be made visible on the display.

Uses of Displayable in javax.microedition.lcdui.game

Subclasses of Displayable in javax.microedition.lcdui.game

class

GameCanvas The GameCanvas class provides the basis for a game user interface.