OpenJDK 27 · javax.swing.event.MenuKeyEvent · APIdia, the JavaDoc alternative

MenuKeyEvent is used to notify interested parties that the menu element has received a KeyEvent forwarded to it in a menu tree.

Warning

Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans has been added to the java.beans package. Please see java.beans.XMLEncoder.

Field Summary

Modifier and Type	Field and Description
private MenuSelectionManager	manager
private MenuElement[]	path

Inherited from java.awt.event.KeyEvent:: CHAR_UNDEFINED KEY_FIRST KEY_LAST KEY_LOCATION_LEFT KEY_LOCATION_NUMPAD KEY_LOCATION_RIGHT KEY_LOCATION_STANDARD KEY_LOCATION_UNKNOWN KEY_PRESSED KEY_RELEASED KEY_TYPED VK_0 VK_1 VK_2 VK_3 VK_4 VK_5 VK_6 VK_7 VK_8 VK_9 VK_A VK_ACCEPT VK_ADD VK_AGAIN VK_ALL_CANDIDATES VK_ALPHANUMERIC VK_ALT VK_ALT_GRAPH VK_AMPERSAND VK_ASTERISK VK_AT VK_B VK_BACK_QUOTE VK_BACK_SLASH VK_BACK_SPACE VK_BEGIN VK_BRACELEFT VK_BRACERIGHT VK_C VK_CANCEL VK_CAPS_LOCK VK_CIRCUMFLEX VK_CLEAR VK_CLOSE_BRACKET VK_CODE_INPUT VK_COLON VK_COMMA VK_COMPOSE VK_CONTEXT_MENU VK_CONTROL VK_CONVERT VK_COPY VK_CUT VK_D VK_DEAD_ABOVEDOT VK_DEAD_ABOVERING VK_DEAD_ACUTE VK_DEAD_BREVE VK_DEAD_CARON VK_DEAD_CEDILLA VK_DEAD_CIRCUMFLEX VK_DEAD_DIAERESIS VK_DEAD_DOUBLEACUTE VK_DEAD_GRAVE VK_DEAD_IOTA VK_DEAD_MACRON VK_DEAD_OGONEK VK_DEAD_SEMIVOICED_SOUND VK_DEAD_TILDE VK_DEAD_VOICED_SOUND VK_DECIMAL VK_DELETE VK_DIVIDE VK_DOLLAR VK_DOWN VK_E VK_END VK_ENTER VK_EQUALS VK_ESCAPE VK_EURO_SIGN VK_EXCLAMATION_MARK VK_F VK_F1 VK_F10 VK_F11 VK_F12 VK_F13 VK_F14 VK_F15 VK_F16 VK_F17 VK_F18 VK_F19 VK_F2 VK_F20 VK_F21 VK_F22 VK_F23 VK_F24 VK_F3 VK_F4 VK_F5 VK_F6 VK_F7 VK_F8 VK_F9 VK_FINAL VK_FIND VK_FULL_WIDTH VK_G VK_GREATER VK_H VK_HALF_WIDTH VK_HELP VK_HIRAGANA VK_HOME VK_I VK_INPUT_METHOD_ON_OFF VK_INSERT VK_INVERTED_EXCLAMATION_MARK VK_J VK_JAPANESE_HIRAGANA VK_JAPANESE_KATAKANA VK_JAPANESE_ROMAN VK_K VK_KANA VK_KANA_LOCK VK_KANJI VK_KATAKANA VK_KP_DOWN VK_KP_LEFT VK_KP_RIGHT VK_KP_UP VK_L VK_LEFT VK_LEFT_PARENTHESIS VK_LESS VK_M VK_META VK_MINUS VK_MODECHANGE VK_MULTIPLY VK_N VK_NONCONVERT VK_NUM_LOCK VK_NUMBER_SIGN VK_NUMPAD0 VK_NUMPAD1 VK_NUMPAD2 VK_NUMPAD3 VK_NUMPAD4 VK_NUMPAD5 VK_NUMPAD6 VK_NUMPAD7 VK_NUMPAD8 VK_NUMPAD9 VK_O VK_OPEN_BRACKET VK_P VK_PAGE_DOWN VK_PAGE_UP VK_PASTE VK_PAUSE VK_PERIOD VK_PLUS VK_PREVIOUS_CANDIDATE VK_PRINTSCREEN VK_PROPS VK_Q VK_QUOTE VK_QUOTEDBL VK_R VK_RIGHT VK_RIGHT_PARENTHESIS VK_ROMAN_CHARACTERS VK_S VK_SCROLL_LOCK VK_SEMICOLON VK_SEPARATER VK_SEPARATOR VK_SHIFT VK_SLASH VK_SPACE VK_STOP VK_SUBTRACT VK_T VK_TAB VK_U VK_UNDEFINED VK_UNDERSCORE VK_UNDO VK_UP VK_V VK_W VK_WINDOWS VK_X VK_Y VK_Z

Constructor Summary

Access Constructor and Description

Access	Constructor and Description
public	MenuKeyEvent(Component the Component that originated the event (typically `this`) source, int an int specifying the type of event, as defined in `java.awt.event.KeyEvent` id, long a long identifying the time the event occurred when, int an int specifying any modifier keys held down, as specified in `java.awt.event.InputEvent` modifiers, int an int specifying the specific key that was pressed keyCode, char a char specifying the key's character value, if any -- null if the key has no character value keyChar, MenuElement[] an array of MenuElement objects specifying a path to a menu item affected by the drag p, MenuSelectionManager a MenuSelectionManager object that handles selections m) Constructs a MenuKeyEvent object.

public

MenuKeyEvent(Component

the Component that originated the event (typically this)

source, int

an int specifying the type of event, as defined in java.awt.event.KeyEvent

id, long

a long identifying the time the event occurred

when, int

an int specifying any modifier keys held down, as specified in java.awt.event.InputEvent

modifiers, int

an int specifying the specific key that was pressed

keyCode, char

a char specifying the key's character value, if any -- null if the key has no character value

keyChar, MenuElement[]

an array of MenuElement objects specifying a path to a menu item affected by the drag

p, MenuSelectionManager

a MenuSelectionManager object that handles selections

Constructs a MenuKeyEvent object.

Method Summary

Modifier and Type	Method and Description
public MenuSelectionManager	Returns: a MenuSelectionManager object getMenuSelectionManager() Returns the current menu selection manager.
public MenuElement[]	Returns: an array of MenuElement objects representing the path value getPath() Returns the path to the menu item referenced by this event.

Inherited from java.awt.event.KeyEvent:: getExtendedKeyCode getExtendedKeyCodeForChar getKeyChar getKeyCode getKeyLocation getKeyModifiersText getKeyText isActionKey paramString setKeyChar setKeyCode setModifiers

Field Detail

manager	back to summary
private MenuSelectionManager manager

path	back to summary
private MenuElement[] path

Constructor Detail

MenuKeyEvent back to summary

MenuKeyEvent	back to summary
public MenuKeyEvent(Component source, int id, long when, int modifiers, int keyCode, char keyChar, MenuElement[] p, MenuSelectionManager m) Constructs a MenuKeyEvent object. Parameters source:Component the Component that originated the event (typically `this`) id:int an int specifying the type of event, as defined in `java.awt.event.KeyEvent` when:long a long identifying the time the event occurred modifiers:int an int specifying any modifier keys held down, as specified in `java.awt.event.InputEvent` keyCode:int an int specifying the specific key that was pressed keyChar:char a char specifying the key's character value, if any -- null if the key has no character value p:MenuElement[] an array of MenuElement objects specifying a path to a menu item affected by the drag m:MenuSelectionManager a MenuSelectionManager object that handles selections

public MenuKeyEvent(Component source, int id, long when, int modifiers, int keyCode, char keyChar, MenuElement[] p, MenuSelectionManager m)

Constructs a MenuKeyEvent object.

Parameters

source:Component: the Component that originated the event (typically this)
id:int: an int specifying the type of event, as defined in java.awt.event.KeyEvent
when:long: a long identifying the time the event occurred
modifiers:int: an int specifying any modifier keys held down, as specified in java.awt.event.InputEvent
keyCode:int: an int specifying the specific key that was pressed
keyChar:char: a char specifying the key's character value, if any -- null if the key has no character value
p:MenuElement[]: an array of MenuElement objects specifying a path to a menu item affected by the drag
m:MenuSelectionManager: a MenuSelectionManager object that handles selections

Method Detail

getMenuSelectionManager	back to summary
public MenuSelectionManager getMenuSelectionManager() Returns the current menu selection manager. Returns:MenuSelectionManager a MenuSelectionManager object

getMenuSelectionManager

back to summary

public MenuSelectionManager getMenuSelectionManager()

Returns the current menu selection manager.

Returns:MenuSelectionManager: a MenuSelectionManager object

getPath	back to summary
public MenuElement[] getPath() Returns the path to the menu item referenced by this event. Returns:MenuElement[] an array of MenuElement objects representing the path value

getPath

back to summary

public MenuElement[] getPath()

Returns the path to the menu item referenced by this event.

Returns:MenuElement[]: an array of MenuElement objects representing the path value