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Packages that use Command | |
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javax.microedition.lcdui | The APIs in the LCDUI package provide a set of features for implementing user interfaces in MIDP applications. |
Uses of Command in javax.microedition.lcdui |
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Fields in javax.microedition.lcdui declared as Command | |
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static Command |
FileSelector.CANCEL_COMMAND
A Command delivered to a listener to indicate that user has dismissed the FileSelector without selecting any file. |
static Command |
Alert.DISMISS_COMMAND
A Command delivered to a listener to indicate that the
Alert has been dismissed. |
static Command |
FileSelector.OK_COMMAND
The OK Command delivered to a command listener indicates that a file has been selected from FileSelector. |
static Command |
List.SELECT_COMMAND
The default select command for IMPLICIT Lists . |
Methods in javax.microedition.lcdui that return Command | |
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Command |
Menu.getCommand(int index)
Gets the command at index. |
Command |
Displayable.getCommand(int placement)
Gets the Command at the given placement . |
Command[] |
Item.getCommands()
Gets the set of commands that has been added to the Item. |
Command[] |
Displayable.getCommands()
Gets the set of commands that has been added to the Displayable. |
Methods in javax.microedition.lcdui with parameters of type Command | |
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void |
Spacer.addCommand(Command cmd)
Spacers are restricted from having Commands ,
so this method will always throw IllegalStateException
whenever it is called. |
void |
Item.addCommand(Command cmd)
Adds a context sensitive Command to the item. |
void |
FileSelector.addCommand(Command cmd)
FileSelector has two fixed, built-in Commands: OK_COMMAND and CANCEL_COMMAND . |
void |
Displayable.addCommand(Command cmd)
Adds a command to the Displayable . |
void |
Alert.addCommand(Command cmd)
Similar to Displayable.addCommand(javax.microedition.lcdui.Command) , however when the application
first adds a command to an Alert ,
Alert.DISMISS_COMMAND is implicitly removed. |
int |
Menu.append(Command cmd)
Appends a Command to the Menu. |
void |
CommandListener.commandAction(Command c,
Displayable d)
Indicates that a command event has occurred on Displayable d . |
void |
ItemCommandListener.commandAction(Command c,
Item item)
Called by the system to indicate that a command has been invoked on a particular item. |
void |
Menu.insert(int index,
Command cmd)
Inserts a Command into the Menu just prior to the
element specified. |
void |
Menu.remove(Command cmd)
Removes a command from the menu. |
void |
List.removeCommand(Command cmd)
The same as Displayable.removeCommand
but with the following additional semantics. |
void |
Item.removeCommand(Command cmd)
Removes the context sensitive command from item. |
void |
FileSelector.removeCommand(Command cmd)
FileSelector does not allow Commands to be removed. |
void |
Displayable.removeCommand(Command cmd)
Removes a command from the Displayable . |
void |
Alert.removeCommand(Command cmd)
Similar to Displayable.removeCommand(javax.microedition.lcdui.Command) , however when the
application removes the last command from an Alert ,
Alert.DISMISS_COMMAND is implicitly added. |
void |
Item.setCommand(Command cmd,
int placement)
Adds or sets a Command to the Item at
the given placement . |
void |
FileSelector.setCommand(Command cmd,
int placement)
FileSelector has two fixed, built-in Commands: OK_COMMAND and CANCEL_COMMAND . |
void |
Displayable.setCommand(Command cmd,
int placement)
Adds or sets a Command to the Displayable at
the given placement . |
void |
Spacer.setDefaultCommand(Command cmd)
Spacers are restricted from having Commands , so this
method will always throw IllegalStateException whenever it
is called. |
void |
Item.setDefaultCommand(Command cmd)
Sets default Command for this Item . |
void |
List.setSelectCommand(Command command)
Sets the Command to be used for an
IMPLICIT List selection action. |
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