# @ohos.multimodalInput.keyCode (Keycode) The **keyCode** module provides keycode values for key devices, such as the keyboard, power key, camera key, and the like. > **NOTE** > > The initial APIs of this module are supported since API version 9. Newly added APIs will be marked with a superscript to indicate their earliest API version. ## Modules to Import ```js import {KeyCode} from '@ohos.multimodalInput.keyCode'; ``` ## KeyCode Keycode value. **System capability**: SystemCapability.MultimodalInput.Input.Core | Name | Value | Description | | -------------------------------- | ------ | --------------------------- | | KEYCODE_FN | 0 | Function (Fn) key | | KEYCODE_UNKNOWN | -1 | Unknown key | | KEYCODE_HOME | 1 | Function (Home) key | | KEYCODE_BACK | 2 | Back key | | KEYCODE_MEDIA_PLAY_PAUSE | 10 | Play/Pause key | | KEYCODE_MEDIA_STOP | 11 | Stop key | | KEYCODE_MEDIA_NEXT | 12 | Next key | | KEYCODE_MEDIA_PREVIOUS | 13 | Previous key | | KEYCODE_MEDIA_REWIND | 14 | Rewind key | | KEYCODE_MEDIA_FAST_FORWARD | 15 | Fast Forward key | | KEYCODE_VOLUME_UP | 16 | Volume Up key | | KEYCODE_VOLUME_DOWN | 17 | Volume Down key | | KEYCODE_POWER | 18 | Power key | | KEYCODE_CAMERA | 19 | Camera key | | KEYCODE_VOLUME_MUTE | 22 | Speaker Mute key | | KEYCODE_MUTE | 23 | Mute key | | KEYCODE_BRIGHTNESS_UP | 40 | Brightness Up key | | KEYCODE_BRIGHTNESS_DOWN | 41 | Brightness Down key | | KEYCODE_0 | 2000 | Key 0 | | KEYCODE_1 | 2001 | Key 1 | | KEYCODE_2 | 2002 | Key 2 | | KEYCODE_3 | 2003 | Key 3 | | KEYCODE_4 | 2004 | Key 4 | | KEYCODE_5 | 2005 | Key 5 | | KEYCODE_6 | 2006 | Key 6 | | KEYCODE_7 | 2007 | Key 7 | | KEYCODE_8 | 2008 | Key 8 | | KEYCODE_9 | 2009 | Key 9 | | KEYCODE_STAR | 2010 | Key * | | KEYCODE_POUND | 2011 | Key # | | KEYCODE_DPAD_UP | 2012 | Up key on D-pad | | KEYCODE_DPAD_DOWN | 2013 | Down key on D-pad | | KEYCODE_DPAD_LEFT | 2014 | Left key on D-pad | | KEYCODE_DPAD_RIGHT | 2015 | Right key on D-pad | | KEYCODE_DPAD_CENTER | 2016 | Center key on D-pad | | KEYCODE_A | 2017 | Key A | | KEYCODE_B | 2018 | Key B | | KEYCODE_C | 2019 | Key C | | KEYCODE_D | 2020 | Key D | | KEYCODE_E | 2021 | Key E | | KEYCODE_F | 2022 | Key F | | KEYCODE_G | 2023 | Key G | | KEYCODE_H | 2024 | Key H | | KEYCODE_I | 2025 | Key I | | KEYCODE_J | 2026 | Key J | | KEYCODE_K | 2027 | Key K | | KEYCODE_L | 2028 | Key L | | KEYCODE_M | 2029 | Key M | | KEYCODE_N | 2030 | Key N | | KEYCODE_O | 2031 | Key O | | KEYCODE_P | 2032 | Key P | | KEYCODE_Q | 2033 | Key Q | | KEYCODE_R | 2034 | Key R | | KEYCODE_S | 2035 | Key S | | KEYCODE_T | 2036 | Key T | | KEYCODE_U | 2037 | Key U | | KEYCODE_V | 2038 | Key V | | KEYCODE_W | 2039 | Key W | | KEYCODE_X | 2040 | Key X | | KEYCODE_Y | 2041 | Key Y | | KEYCODE_Z | 2042 | Key Z | | KEYCODE_COMMA | 2043 | Key , | | KEYCODE_PERIOD | 2044 | Key . | | KEYCODE_ALT_LEFT | 2045 | Left Alt key | | KEYCODE_ALT_RIGHT | 2046 | Right Alt key | | KEYCODE_SHIFT_LEFT | 2047 | Left Shift key | | KEYCODE_SHIFT_RIGHT | 2048 | Right Shift key | | KEYCODE_TAB | 2049 | Tab key | | KEYCODE_SPACE | 2050 | Space key | | KEYCODE_SYM | 2051 | Symbol key | | KEYCODE_EXPLORER | 2052 | Explorer key, used to start the explorer application | | KEYCODE_ENVELOPE | 2053 | Email key, used to start the email application | | KEYCODE_ENTER | 2054 | Enter key | | KEYCODE_DEL | 2055 | Delete key | | KEYCODE_GRAVE | 2056 | Key ` | | KEYCODE_MINUS | 2057 | Key - | | KEYCODE_EQUALS | 2058 | Key = | | KEYCODE_LEFT_BRACKET | 2059 | Key [ | | KEYCODE_RIGHT_BRACKET | 2060 | Key ] | | KEYCODE_BACKSLASH | 2061 | Key \\ | | KEYCODE_SEMICOLON | 2062 | Key ; | | KEYCODE_APOSTROPHE | 2063 | Key ' | | KEYCODE_SLASH | 2064 | Key / | | KEYCODE_AT | 2065 | Key @ | | KEYCODE_PLUS | 2066 | Key + | | KEYCODE_MENU | 2067 | Menu key | | KEYCODE_PAGE_UP | 2068 | Page Up key | | KEYCODE_PAGE_DOWN | 2069 | Page Down key | | KEYCODE_ESCAPE | 2070 | ESC key | | KEYCODE_FORWARD_DEL | 2071 | Delete key | | KEYCODE_CTRL_LEFT | 2072 | Left Ctrl key | | KEYCODE_CTRL_RIGHT | 2073 | Right Ctrl key | | KEYCODE_CAPS_LOCK | 2074 | Caps Lock key | | KEYCODE_SCROLL_LOCK | 2075 | Scroll Lock key | | KEYCODE_META_LEFT | 2076 | Left Meta key | | KEYCODE_META_RIGHT | 2077 | Right Meta key | | KEYCODE_FUNCTION | 2078 | Function key | | KEYCODE_SYSRQ | 2079 | System Request/Print Screen key | | KEYCODE_BREAK | 2080 | Break/Pause key | | KEYCODE_MOVE_HOME | 2081 | Move to Home key | | KEYCODE_MOVE_END | 2082 | Move to End key | | KEYCODE_INSERT | 2083 | Insert key | | KEYCODE_FORWARD | 2084 | Forward key | | KEYCODE_MEDIA_PLAY | 2085 | Play key | | KEYCODE_MEDIA_PAUSE | 2086 | Pause key | | KEYCODE_MEDIA_CLOSE | 2087 | Close key | | KEYCODE_MEDIA_EJECT | 2088 | Eject key | | KEYCODE_MEDIA_RECORD | 2089 | Record key | | KEYCODE_F1 | 2090 | F1 key | | KEYCODE_F2 | 2091 | F2 key | | KEYCODE_F3 | 2092 | F3 key | | KEYCODE_F4 | 2093 | F4 key | | KEYCODE_F5 | 2094 | F5 key | | KEYCODE_F6 | 2095 | F6 key | | KEYCODE_F7 | 2096 | F7 key | | KEYCODE_F8 | 2097 | F8 key | | KEYCODE_F9 | 2098 | F9 key | | KEYCODE_F10 | 2099 | F10 key | | KEYCODE_F11 | 2100 | F11 key | | KEYCODE_F12 | 2101 | F12 key | | KEYCODE_NUM_LOCK | 2102 | Number Lock key | | KEYCODE_NUMPAD_0 | 2103 | Key 0 on numeric keypad | | KEYCODE_NUMPAD_1 | 2104 | Key 1 on numeric keypad | | KEYCODE_NUMPAD_2 | 2105 | Key 2 on numeric keypad | | KEYCODE_NUMPAD_3 | 2106 | Key 3 on numeric keypad | | KEYCODE_NUMPAD_4 | 2107 | Key 4 on numeric keypad | | KEYCODE_NUMPAD_5 | 2108 | Key 5 on numeric keypad | | KEYCODE_NUMPAD_6 | 2109 | Key 6 on numeric keypad | | KEYCODE_NUMPAD_7 | 2110 | Key 7 on numeric keypad | | KEYCODE_NUMPAD_8 | 2111 | Key 8 on numeric keypad | | KEYCODE_NUMPAD_9 | 2112 | Key 9 on numeric keypad | | KEYCODE_NUMPAD_DIVIDE | 2113 | Key / on numeric keypad | | KEYCODE_NUMPAD_MULTIPLY | 2114 | Key * on numeric keypad | | KEYCODE_NUMPAD_SUBTRACT | 2115 | Key - on numeric keypad | | KEYCODE_NUMPAD_ADD | 2116 | Key + on numeric keypad | | KEYCODE_NUMPAD_DOT | 2117 | Key . on numeric keypad | | KEYCODE_NUMPAD_COMMA | 2118 | Key , on numeric keypad | | KEYCODE_NUMPAD_ENTER | 2119 | Enter key on numeric keypad | | KEYCODE_NUMPAD_EQUALS | 2120 | Key = on numeric keypad | | KEYCODE_NUMPAD_LEFT_PAREN | 2121 | Key ( on numeric keypad | | KEYCODE_NUMPAD_RIGHT_PAREN | 2122 | Key ) on numeric keypad | | KEYCODE_VIRTUAL_MULTITASK | 2210 | Multi-task key | | KEYCODE_SLEEP | 2600 | Sleep key | | KEYCODE_ZENKAKU_HANKAKU | 2601 | Zenkaku/Hankaku key | | KEYCODE_102ND | 2602 | 102nd key | | KEYCODE_RO | 2603 | Ro key | | KEYCODE_KATAKANA | 2604 | Katakana key | | KEYCODE_HIRAGANA | 2605 | Hiragana key | | KEYCODE_HENKAN | 2606 | Henkan key | | KEYCODE_KATAKANA_HIRAGANA | 2607 | Katakana/Hiragana key | | KEYCODE_MUHENKAN | 2608 | Muhenkan key | | KEYCODE_LINEFEED | 2609 | Linefeed key | | KEYCODE_MACRO | 2610 | Macro key | | KEYCODE_NUMPAD_PLUSMINUS | 2611 | Plus/Minus key on the numeric keypad | | KEYCODE_SCALE | 2612 | Scale key | | KEYCODE_HANGUEL | 2613 | Hanguel key | | KEYCODE_HANJA | 2614 | Hanja key | | KEYCODE_YEN | 2615 | Yen key | | KEYCODE_STOP | 2616 | Stop key | | KEYCODE_AGAIN | 2617 | Again key | | KEYCODE_PROPS | 2618 | Props key | | KEYCODE_UNDO | 2619 | Undo key | | KEYCODE_COPY | 2620 | Copy key | | KEYCODE_OPEN | 2621 | Open key | | KEYCODE_PASTE | 2622 | Paste key | | KEYCODE_FIND | 2623 | Find key | | KEYCODE_CUT | 2624 | Cut key | | KEYCODE_HELP | 2625 | Help key | | KEYCODE_CALC | 2626 | Calc key, used to start the calculator application | | KEYCODE_FILE | 2627 | File key | | KEYCODE_BOOKMARKS | 2628 | Bookmarks key | | KEYCODE_NEXT | 2629 | Next key | | KEYCODE_PLAYPAUSE | 2630 | Play/Pause key | | KEYCODE_PREVIOUS | 2631 | Previous key | | KEYCODE_STOPCD | 2632 | Stop CD key | | KEYCODE_CONFIG | 2634 | Config key | | KEYCODE_REFRESH | 2635 | Refresh key | | KEYCODE_EXIT | 2636 | Exit key | | KEYCODE_EDIT | 2637 | Edit key | | KEYCODE_SCROLLUP | 2638 | Scroll Up key | | KEYCODE_SCROLLDOWN | 2639 | Scroll Down key | | KEYCODE_NEW | 2640 | New key | | KEYCODE_REDO | 2641 | Redo key | | KEYCODE_CLOSE | 2642 | Close key | | KEYCODE_PLAY | 2643 | Play key | | KEYCODE_BASSBOOST | 2644 | Bass Boost key | | KEYCODE_PRINT | 2645 | Print key | | KEYCODE_CHAT | 2646 | Chat key | | KEYCODE_FINANCE | 2647 | Finance key | | KEYCODE_CANCEL | 2648 | Cancel key | | KEYCODE_KBDILLUM_TOGGLE | 2649 | Keyboard Illumination Toggle key | | KEYCODE_KBDILLUM_DOWN | 2650 | Keyboard Illumination Up key | | KEYCODE_KBDILLUM_UP | 2651 | Keyboard Illumination Down key | | KEYCODE_SEND | 2652 | Send key | | KEYCODE_REPLY | 2653 | Reply key | | KEYCODE_FORWARDMAIL | 2654 | Forward Mail key | | KEYCODE_SAVE | 2655 | Save key | | KEYCODE_DOCUMENTS | 2656 | Documents key | | KEYCODE_VIDEO_NEXT | 2657 | Next Video key | | KEYCODE_VIDEO_PREV | 2658 | Previous Video key | | KEYCODE_BRIGHTNESS_CYCLE | 2659 | Brightness Cycle key | | KEYCODE_BRIGHTNESS_ZERO | 2660 | Brightness Zero key | | KEYCODE_DISPLAY_OFF | 2661 | Display Off Key | | KEYCODE_BTN_MISC | 2662 | Misc Button key | | KEYCODE_GOTO | 2663 | Goto key | | KEYCODE_INFO | 2664 | Info key | | KEYCODE_PROGRAM | 2665 | Program key | | KEYCODE_PVR | 2666 | PVR key | | KEYCODE_SUBTITLE | 2667 | Subtitle key | | KEYCODE_FULL_SCREEN | 2668 | Full Screen key | | KEYCODE_KEYBOARD | 2669 | Keyboard | | KEYCODE_ASPECT_RATIO | 2670 | Aspect Ratio key | | KEYCODE_PC | 2671 | Port Control key | | KEYCODE_TV | 2672 | TV key | | KEYCODE_TV2 | 2673 | TV key 2 | | KEYCODE_VCR | 2674 | VCR key | | KEYCODE_VCR2 | 2675 | VCR key 2 | | KEYCODE_SAT | 2676 | SAT key | | KEYCODE_CD | 2677 | CD key | | KEYCODE_TAPE | 2678 | Tape key | | KEYCODE_TUNER | 2679 | Tuner key | | KEYCODE_PLAYER | 2680 | Player key | | KEYCODE_DVD | 2681 | DVD key | | KEYCODE_AUDIO | 2682 | Audio key | | KEYCODE_VIDEO | 2683 | Video key | | KEYCODE_MEMO | 2684 | Memo key | | KEYCODE_CALENDAR | 2685 | Calendar key | | KEYCODE_RED | 2686 | Red indicator | | KEYCODE_GREEN | 2687 | Green indicator | | KEYCODE_YELLOW | 2688 | Yellow indicator | | KEYCODE_BLUE | 2689 | Blue indicator | | KEYCODE_CHANNELUP | 2690 | Channel Up key | | KEYCODE_CHANNELDOWN | 2691 | Channel Down key | | KEYCODE_LAST | 2692 | Last key | | KEYCODE_RESTART | 2693 | Restart key | | KEYCODE_SLOW | 2694 | Slow key | | KEYCODE_SHUFFLE | 2695 | Shuffle key | | KEYCODE_VIDEOPHONE | 2696 | Videophone key | | KEYCODE_GAMES | 2697 | Games key | | KEYCODE_ZOOMIN | 2698 | Zoom-in key | | KEYCODE_ZOOMOUT | 2699 | Zoom-out key | | KEYCODE_ZOOMRESET | 2700 | Zoom Reset key | | KEYCODE_WORDPROCESSOR | 2701 | Word Processor key | | KEYCODE_EDITOR | 2702 | Editor key | | KEYCODE_SPREADSHEET | 2703 | Spreadsheet key | | KEYCODE_GRAPHICSEDITOR | 2704 | Graphics Editor key | | KEYCODE_PRESENTATION | 2705 | Presentation key | | KEYCODE_DATABASE | 2706 | Database key | | KEYCODE_NEWS | 2707 | News key | | KEYCODE_VOICEMAIL | 2708 | Voicemail key | | KEYCODE_ADDRESSBOOK | 2709 | Addressbook key | | KEYCODE_MESSENGER | 2710 | Messenger key | | KEYCODE_BRIGHTNESS_TOGGLE | 2711 | Brightness Toggle key | | KEYCODE_SPELLCHECK | 2712 | Spell Check key | | KEYCODE_COFFEE | 2713 | Coffee key, used to launch screen lock or screen saver | | KEYCODE_MEDIA_REPEAT | 2714 | Media Repeat key | | KEYCODE_IMAGES | 2715 | Images key | | KEYCODE_BUTTONCONFIG | 2716 | Button Configuration key | | KEYCODE_TASKMANAGER | 2717 | Task Manager key | | KEYCODE_JOURNAL | 2718 | Log key | | KEYCODE_CONTROLPANEL | 2719 | Control Panel key | | KEYCODE_APPSELECT | 2720 | App Select key | | KEYCODE_SCREENSAVER | 2721 | Screen Saver key | | KEYCODE_ASSISTANT | 2722 | Assistant key | | KEYCODE_KBD_LAYOUT_NEXT | 2723 | Next Keyboard Layout key | | KEYCODE_BRIGHTNESS_MIN | 2724 | Min Brightness key | | KEYCODE_BRIGHTNESS_MAX | 2725 | Max Brightness key | | KEYCODE_KBDINPUTASSIST_PREV | 2726 | Keyboard Input-assisted Previous key | | KEYCODE_KBDINPUTASSIST_NEXT | 2727 | Keyboard Input-assisted Next key | | KEYCODE_KBDINPUTASSIST_PREVGROUP | 2728 | Keyboard Input-assisted Previous Group key | | KEYCODE_KBDINPUTASSIST_NEXTGROUP | 2729 | Keyboard Input-assisted Next Group key | | KEYCODE_KBDINPUTASSIST_ACCEPT | 2730 | Keyboard Input-assisted Accept key | | KEYCODE_KBDINPUTASSIST_CANCEL | 2731 | Keyboard Input-assisted Cancel key | | KEYCODE_FRONT | 2800 | Front key, used to launch the windshield defogger | | KEYCODE_SETUP | 2801 | Setup key | | KEYCODE_WAKEUP | 2802 | Wakeup key | | KEYCODE_SENDFILE | 2803 | Send File key | | KEYCODE_DELETEFILE | 2804 | Delete File key | | KEYCODE_XFER | 2805 | XFER key, used to start file transfer | | KEYCODE_PROG1 | 2806 | Program key 1 | | KEYCODE_PROG2 | 2807 | Program key 2 | | KEYCODE_MSDOS | 2808 | MS-DOS key | | KEYCODE_SCREENLOCK | 2809 | Screen Lock key | | KEYCODE_DIRECTION_ROTATE_DISPLAY | 2810 | Directional Rotation Display key | | KEYCODE_CYCLEWINDOWS | 2811 | Windows Cycle key | | KEYCODE_COMPUTER | 2812 | Keys | | KEYCODE_EJECTCLOSECD | 2813 | Eject CD key | | KEYCODE_ISO | 2814 | ISO key | | KEYCODE_MOVE | 2815 | Move key | | KEYCODE_F13 | 2816 | F13 key | | KEYCODE_F14 | 2817 | F14 key | | KEYCODE_F15 | 2818 | F15 key | | KEYCODE_F16 | 2819 | F16 key | | KEYCODE_F17 | 2820 | F17 key | | KEYCODE_F18 | 2821 | F18 key | | KEYCODE_F19 | 2822 | F19 key | | KEYCODE_F20 | 2823 | F20 key | | KEYCODE_F21 | 2824 | F21 key | | KEYCODE_F22 | 2825 | F22 key | | KEYCODE_F23 | 2826 | F23 key | | KEYCODE_F24 | 2827 | F24 key | | KEYCODE_PROG3 | 2828 | Program key 3 | | KEYCODE_PROG4 | 2829 | Program key 4 | | KEYCODE_DASHBOARD | 2830 | Dashboard | | KEYCODE_SUSPEND | 2831 | Suspend key | | KEYCODE_HP | 2832 | HP key | | KEYCODE_SOUND | 2833 | Sound key | | KEYCODE_QUESTION | 2834 | Question key | | KEYCODE_CONNECT | 2836 | Connect key | | KEYCODE_SPORT | 2837 | Sport key | | KEYCODE_SHOP | 2838 | Shop key | | KEYCODE_ALTERASE | 2839 | Alternate key | | KEYCODE_SWITCHVIDEOMODE | 2841 | Switch Video Mode key (monitor, LCD, and TV, etc.)| | KEYCODE_BATTERY | 2842 | Battery key | | KEYCODE_BLUETOOTH | 2843 | Bluetooth key | | KEYCODE_WLAN | 2844 | WLAN key | | KEYCODE_UWB | 2845 | Ultra-wideband key | | KEYCODE_WWAN_WIMAX | 2846 | WWAN WiMAX key | | KEYCODE_RFKILL | 2847 | RF Kill key | | KEYCODE_CHANNEL | 3001 | Channel key | | KEYCODE_BTN_0 | 3100 | Button 0 | | KEYCODE_BTN_1 | 3101 | Button 1 | | KEYCODE_BTN_2 | 3102 | Button 2 | | KEYCODE_BTN_3 | 3103 | Button 3 | | KEYCODE_BTN_4 | 3104 | Button 4 | | KEYCODE_BTN_5 | 3105 | Button 5 | | KEYCODE_BTN_6 | 3106 | Button 6 | | KEYCODE_BTN_7 | 3107 | Button 7 | | KEYCODE_BTN_8 | 3108 | Button 8 | | KEYCODE_BTN_9 | 3109 | Button 9 |