javafx.scene.input · java.lang.Object · java.lang.Enum<KeyCode> javafx.scene.input.KeyCode · All Implemented Interfaces: java.io.Serializable, java.lang.Comparable<KeyCode> public enum KeyCode extends java.lang.Enum<KeyCode> Set of key codes for KeyEvent objects.

2 weeks ago - The key code associated with the key in this key pressed or key released event. For key typed events, code is always KeyCode.UNDEFINED.

July 15, 2025 - JavaFX 8 · Prev · Next · Frames · No Frames · All Classes · Skip navigation links · Overview · Package · Class · Use · Tree · Deprecated · Index · Help · JavaFX 8 · Prev · Next · Frames · No Frames · All Classes · Copyright (c) 2008, 2015, Oracle and/or its affiliates.

private void onKeyPress(KeyEvent event) { if (event == null || event.getCode() == null) { return; } final KeyCode code = event.getCode(); if (code == KeyCode.UP) { caretPos = -1; moveCaret(textField.getLength()); } else if (code == KeyCode.DOWN) { if (!popup.isShowing()) { final Point2D popupPos = textField.localToScreen(0, textField.getHeight()); if (popupPos != null) { popup.sizeToScene(); popup.show(textField, popupPos.getX(), popupPos.getY()); } } caretPos = -1; moveCaret(textField.getLength()); } else if (code == KeyCode.BACK_SPACE) { caretPos = textField.getCaretPosition(); } else if (co

KP_RIGHT(0xE3, "Numpad Right", KeyCodeClass.ARROW | KeyCodeClass.NAVIGATION | KeyCodeClass.KEYPAD),

JavaFX 2.0 · KeyCombination.Modifier, KeyCombination.ModifierValue · ALT_ANY, ALT_DOWN, CONTROL_ANY, CONTROL_DOWN, META_ANY, META_DOWN, NO_MATCH, SHIFT_ANY, SHIFT_DOWN, SHORTCUT_ANY, SHORTCUT_DOWN · getAlt, getControl, getMeta, getShift, getShortcut, keyCombination, toString, valueOf · clone, finalize, getClass, notify, notifyAll, wait, wait, wait · public KeyCodeCombination​(KeyCode code, KeyCombination.ModifierValue shift, KeyCombination.ModifierValue control, KeyCombination.ModifierValue alt, KeyCombination.ModifierValue meta, KeyCombination.ModifierValue shortcut) Constructs a KeyCodeCombination for the specified main key and with an explicit specification of all modifier keys.

use: module: javafx.graphics, package: javafx.scene.input, enum: KeyCode

Returns a flag indicating whether the key corresponding to keyCode is in the locked (or "on") state.

2 weeks ago - JavaFX 2.2 · public final String getName() Gets name of this key code. Returns: Name of this key code · public static KeyCode getKeyCode(String name) Parses textual representation of a key. Parameters: name - Textual representation of the key · Returns: KeyCode for the key with the given name, null if the string is unknown.

@Override @JmeThread protected void registerActionHandlers(@NotNull final ObjectDictionary<String, BooleanFloatConsumer> actionHandlers) { super.registerActionHandlers(actionHandlers); final T fileEditor = getFileEditor(); actionHandlers.put(KEY_S, (isPressed, tpf) -> fileEditor.handleKeyAction(KeyCode.S, isPressed, isControlDown(), isShiftDown(), isButtonMiddleDown())); actionHandlers.put(KEY_C, (isPressed, tpf) -> fileEditor.handleKeyAction(KeyCode.C, isPressed, isControlDown(), isShiftDown(), isButtonMiddleDown())); actionHandlers.put(KEY_P, (isPressed, tpf) -> fileEditor.handleKeyAction(KeyCode.P, isPressed, isControlDown(), isShiftDown(), isButtonMiddleDown())); actionHandlers.put(KEY_L, (isPressed, tpf) -> fileEditor.handleKeyAction(KeyCode.L, isPressed, isControlDown(), isShiftDown(), isButtonMiddleDown())); }

public class KeysMapper { private static HashMap<Character, Integer> charMap = new HashMap<Character, Integer>(); static { for (KeyCode keyCode : KeyCode.values()) { if (keyCode.impl_getCode() >= 65 && keyCode.impl_getCode() <= 90){ charMap.put(keyCode.getName().toLowerCase().toCharArray()[0], keyCode.impl_getCode()); } else{ charMap.put(keyCode.getName().toLowerCase().toCharArray()[0], keyCode.impl_getCode()); } } } public static Key charToKey(char c){ if(c>=65 && c<=90){ return new Key(charMap.get(c), true); } else { return new Key(charMap.get(c), false); } } public static List<Key> stringToKeys(String text){ List<Key> keys = new ArrayList<Key>(); for (char c : text.toCharArray()) { keys.add(charToKey(c)); } return keys; }

Key typed events do not have a keyCode value; this value is used instead.

Key typed events do not have a keyCode value; this value is used instead.

use: module: javafx.graphics, package: javafx.scene.input, enum: KeyCode

Report a bug or suggest an enhancement Copyright © 2008, 2019, Oracle and/or its affiliates. All rights reserved

Key typed events do not have a keyCode value; this value is used instead.

Package javafx.scene.input · java.lang.Object · java.lang.Enum<KeyCode> javafx.scene.input.KeyCode · All Implemented Interfaces: Serializable, Comparable<KeyCode> public enum KeyCode extends Enum<KeyCode> Set of key codes for KeyEvent objects. Since: JavaFX 2.0 ·

* @since JavaFX 2.0 · */ public enum KeyCode { · /** * Constant for the {@code Enter} key. */ ENTER(0x0A, "Enter", KeyCodeClass.WHITESPACE), · /** * Constant for the {@code Backspace} key. */ BACK_SPACE(0x08, "Backspace"), ·