1. Web
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  4. 键盘事件的代码值

键盘事件的代码值

下表显示了在主要平台上每个原生扫描码或虚拟键码所使用的代码值。原因是某些浏览器对物理键的解释方式不同，导致某些键映射到不同代码。这些表格显示了已知的这些差异。

Windows 上的代码值

此表显示了表示键的 Windows 扫描码以及与这些硬件键对应的 KeyboardEvent.code 值。仅列出了在 Windows 上生成扫描码的键。

在单元格中，“(❌ 缺失)”表示此代码值无法在此浏览器上检测到；“(⚠️ 在 xyz 上不同)”表示此字符串在浏览器 xyz 上代表不同的代码值，在使用时需要特别注意。

KeyboardEvent.code 值
代码 Firefox Chrome
0x0000

"Unidentified"

 ""
0x0001 "Escape" "Escape"
0x0002 "Digit1" "Digit1"
0x0003 "Digit2" "Digit2"
0x0004 "Digit3" "Digit3"
0x0005 "Digit4" "Digit4"
0x0006 "Digit5" "Digit5"
0x0007 "Digit6" "Digit6"
0x0008 "Digit7" "Digit7"
0x0009 "Digit8" "Digit8"
0x000A "Digit9" "Digit9"
0x000B "Digit0" "Digit0"
0x000C "Minus" "Minus"
0x000D "Equal" "Equal"
0x000E "Backspace" "Backspace"
0x000F "Tab" "Tab"
0x0010 "KeyQ" "KeyQ"
0x0011 "KeyW" "KeyW"
0x0012 "KeyE" "KeyE"
0x0013 "KeyR" "KeyR"
0x0014 "KeyT" "KeyT"
0x0015 "KeyY" "KeyY"
0x0016 "KeyU" "KeyU"
0x0017 "KeyI" "KeyI"
0x0018 "KeyO" "KeyO"
0x0019 "KeyP" "KeyP"
0x001A "BracketLeft" "BracketLeft"
0x001B "BracketRight" "BracketRight"
0x001C "Enter" "Enter"
0x001D "ControlLeft" "ControlLeft"
0x001E "KeyA" "KeyA"
0x001F "KeyS" "KeyS"
0x0020 "KeyD" "KeyD"
0x0021 "KeyF" "KeyF"
0x0022 "KeyG" "KeyG"
0x0023 "KeyH" "KeyH"
0x0024 "KeyJ" "KeyJ"
0x0025 "KeyK" "KeyK"
0x0026 "KeyL" "KeyL"
0x0027 "Semicolon" "Semicolon"
0x0028 "Quote" "Quote"
0x0029 "Backquote" "Backquote"
0x002A "ShiftLeft" "ShiftLeft"
0x002B "Backslash" "Backslash"
0x002C "KeyZ" "KeyZ"
0x002D "KeyX" "KeyX"
0x002E "KeyC" "KeyC"
0x002F "KeyV" "KeyV"
0x0030 "KeyB" "KeyB"
0x0031 "KeyN" "KeyN"
0x0032 "KeyM" "KeyM"
0x0033 "Comma" "Comma"
0x0034 "Period" "Period"
0x0035 "Slash" "Slash"
0x0036 "ShiftRight" "ShiftRight"
0x0037 "NumpadMultiply" "NumpadMultiply"
0x0038 "AltLeft" "AltLeft"
0x0039 "Space" "Space"
0x003A "CapsLock" "CapsLock"
0x003B "F1" "F1"
0x003C "F2" "F2"
0x003D "F3" "F3"
0x003E "F4" "F4"
0x003F "F5" "F5"
0x0040 "F6" "F6"
0x0041 "F7" "F7"
0x0042 "F8" "F8"
0x0043 "F9" "F9"
0x0044 "F10" "F10"
0x0045 "Pause" "Pause"
0x0046 "ScrollLock" "ScrollLock"
0x0047 "Numpad7" "Numpad7"
0x0048 "Numpad8" "Numpad8"
0x0049 "Numpad9" "Numpad9"
0x004A "NumpadSubtract" "NumpadSubtract"
0x004B "Numpad4" "Numpad4"
0x004C "Numpad5" "Numpad5"
0x004D "Numpad6" "Numpad6"
0x004E "NumpadAdd" "NumpadAdd"
0x004F "Numpad1" "Numpad1"
0x0050 "Numpad2" "Numpad2"
0x0051 "Numpad3" "Numpad3"
0x0052 "Numpad0" "Numpad0"
0x0053 "NumpadDecimal" "NumpadDecimal"
0x0054 (Alt + PrintScreen) "PrintScreen" (⚠️ 在 Chrome 上不同) "" (❌ 缺失)
0x0055 "Unidentified" ""
0x0056 "IntlBackslash" "IntlBackslash"
0x0057 "F11" "F11"
0x0058 "F12" "F12"
0x0059 "NumpadEqual" "NumpadEqual" (Chrome 48 之前为 "")
0x005A "Unidentified" ""
0x005B "Unidentified" "" (Chrome 48 之前为 "F13")
0x005C "Unidentified" "" (Chrome 48 之前为 "F14")
0x005D "Unidentified" "" (Chrome 48 之前为 "F15")
0x005E "Unidentified" ""
0x005F "Unidentified" ""
0x0060 "Unidentified" ""
0x0061 "Unidentified" ""
0x0062 "Unidentified" ""
0x0063 "Unidentified" "" (Chrome 48 之前为 "F16")
0x0064 "F13" "F13" (Chrome 48 之前为 "F17")
0x0065 "F14" "F14" (Chrome 48 之前为 "F18")
0x0066 "F15" "F15" (Chrome 48 之前为 "F19")
0x0067 "F16" "F16" (Chrome 48 之前为 "F20")
0x0068 "F17" "F17" (Chrome 48 之前为 "F21")
0x0069 "F18" "F18" (Chrome 48 之前为 "F22")
0x006A "F19" "F19" (Chrome 48 之前为 "F23")
0x006B "F20" "F20" (Chrome 48 之前为 "F24")
0x006C "F21" "F21" (Chrome 48 之前为 "")
0x006D "F22" "F22" (Chrome 48 之前为 "")
0x006E "F23" "F23" (Chrome 48 之前为 "")
0x006F "Unidentified" ""
0x0070 "KanaMode" "KanaMode" (Chrome 48 之前为 "")
0x0071 (没有韩语键盘布局的 Hanja 键) "Lang2" "Lang2" (Chrome 48 之前为 "")
0x0072 (没有韩语键盘布局的 Han/Yeong 键) "Lang1" "Lang1" (Chrome 48 之前为 "")
0x0073 "IntlRo" "IntlRo" (Chrome 48 之前为 "")
0x0074, 0x0075 "Unidentified" ""
0x0076 "F24" "F24" (Chrome 48 之前为 "")
0x0077 "Unidentified" (❌ 缺失) "Lang4" (Chrome 48 之前为 "") (⚠️ 在 Firefox 上不同)
0x0078 "Unidentified" (❌ 缺失) "Lang3" (Chrome 48 之前为 "") (⚠️ 在 Firefox 上不同)
0x0079 "Convert" "Convert" (Chrome 48 之前为 "")
0x007A "Unidentified" ""
0x007B "NonConvert" "NonConvert" (Chrome 48 之前为 "")
0x007C "Unidentified" ""
0x007D "IntlYen" "IntlYen"
0x007E "NumpadComma" "NumpadComma" (Chrome 48 之前为 "")
0x007F "Unidentified" ""
0xE000 ～ 0xE007 "Unidentified" ""
0xE008 "Unidentified" (❌ 缺失) "Undo" (⚠️ 在 Firefox 上不同)
0xE009 "Unidentified" ""
0xE00A "" (❌ 缺失) "Paste" (⚠️ 在 Firefox 上不同)
0xE00B ～ 0xE00F "" ""
0xE010 "MediaTrackPrevious" "MediaTrackPrevious"
0xE011 ～ 0xE016 "" ""
0xE017 "Unidentified" (❌ 缺失) "Cut" (⚠️ 在 Firefox 上不同)
0xE018 "Unidentified" (❌ 缺失) "Copy" (⚠️ 在 Firefox 上不同)
0xE019 "MediaTrackNext" "MediaTrackNext"
0xE01A, 0xE01B "Unidentified" ""
0xE01C "NumpadEnter" "NumpadEnter"
0xE01D "ControlRight" "ControlRight"
0xE01E "Unidentified" "" (Chrome 48 之前为 "LaunchMail")
0xE01F "Unidentified" ""
0xE020 "AudioVolumeMute" "AudioVolumeMute"
0xE021 "LaunchApp2" "LaunchApp2" (Chrome 48 之前为 "")
0xE022 "MediaPlayPause" "MediaPlayPause"
0xE023 "Unidentified" ""
0xE024 "MediaStop" "MediaStop"
0xE025 ～ 0xE02B "Unidentified" ""
0xE02C "Unidentified" (❌ 缺失) "Eject" (⚠️ 在 Firefox 上不同)
0xE02D "Unidentified" ""
0xE02E "VolumeDown" (⚠️ 在 Chrome 上不同) "AudioVolumeDown" (Chrome 52 之前为 "VolumeDown") (⚠️ 在 Firefox 上不同)
0xE02F "Unidentified" ""
0xE030 "VolumeUp" (⚠️ 在 Chrome 上不同) "AudioVolumeUp" (Chrome 52 之前为 "VolumeUp") (⚠️ 在 Firefox 上不同)
0xE031 "Unidentified" ""
0xE032 "BrowserHome" "BrowserHome"
0xE033, 0xE034 "Unidentified" ""
0xE035 "NumpadDivide" "NumpadDivide"
0xE036 "Unidentified" ""
0xE037 "PrintScreen" "PrintScreen"
0xE038 "AltRight" "AltRight"
0xE039, 0xE03A "Unidentified" ""
0xE03B "Unidentified" (❌ 缺失) "Help" (⚠️ 在 Firefox 上不同)
0xE03C ～ 0xE044 "Unidentified" ""
0xE045 "NumLock" "NumLock"
0xE046 (Ctrl + Pause) "Pause" "Pause"
0xE047 "Home" "Home"
0xE048 "ArrowUp" "ArrowUp"
0xE049 "PageUp" "PageUp"
0xE04A "Unidentified" ""
0xE04B "ArrowLeft" "ArrowLeft"
0xE04C "Unidentified" ""
0xE04D "ArrowRight" "ArrowRight"
0xE04E "Unidentified" ""
0xE04F "End" "End"
0xE050 "ArrowDown" "ArrowDown"
0xE051 "PageDown" "PageDown"
0xE052 "Insert" "Insert"
0xE053 "Delete" "Delete"
0xE054 ～ 0xE05A "Unidentified" ""
0xE05B "MetaLeft" (Firefox 118 之前为 "OSLeft") "MetaLeft" (Chrome 52 之前为 "OSLeft")
0xE05C "MetaRight" (Firefox 118 之前为 "OSRight") "MetaRight" (Chrome 52 之前为 "OSRight")
0xE05D "ContextMenu" "ContextMenu"
0xE05E "Power" "Power" (Chrome 48 之前为 "")
0xE05F "Unidentified" (❌ 缺失) "Sleep" (Chrome 48 之前为 "") (⚠️ 在 Firefox 上不同)
0xE060 ～ 0xE062 "Unidentified" ""
0xE063 "Unidentified" (❌ 缺失) "WakeUp" (Chrome 48 之前为 "") (⚠️ 在 Firefox 上不同)
0xE064 "Unidentified" ""
0xE065 "BrowserSearch" "BrowserSearch"
0xE066 "BrowserFavorites" "BrowserFavorites"
0xE067 "BrowserRefresh" "BrowserRefresh"
0xE068 "BrowserStop" "BrowserStop"
0xE069 "BrowserForward" "BrowserForward"
0xE06A "BrowserBack" "BrowserBack"
0xE06B "LaunchApp1" "LaunchApp1" (Chrome 48 之前为 "")
0xE06C "LaunchMail" "LaunchMail" (Chrome 48 之前为 "")
0xE06D "MediaSelect" "MediaSelect" (Chrome 48 之前为 "")
0xE06E ～ 0xE0F0 "Unidentified" ""
0xE0F1 (带有韩语键盘布局的 Hanja 键) "Lang2" (⚠️ 在 Chrome 上不同) "" (❌ 缺失)
0xE0F2 (带有韩语键盘布局的 Han/Yeong 键) "Lang1" (⚠️ 在 Chrome 上不同) "" (❌ 缺失)

Mac 上的代码值

在 macOS 上，很难从键盘事件中获取扫描码或能够区分物理键的东西。因此，Firefox 总是从虚拟键码映射 code 值。

在单元格中，

  • “(❌ 缺失)”表示此代码值无法在此浏览器上检测到；
  • “(⚠️ 在 xyz 上不同)”表示此字符串在浏览器 xyz 上代表不同的代码值，在使用时需要特别注意；
  • “(⚠️ 对于 0xab 字符串相同)”表示您无法区分此键与匹配 0xab 的键；
  • “(⚠️ 实际上未触发事件)”表示即使技术上您为此代码有一个特定的字符串，也不会调度事件；
虚拟键码 Firefox Chromium
kVK_ANSI_A (0x00) "KeyA" "KeyA"
kVK_ANSI_S (0x01) "KeyS" "KeyS"
kVK_ANSI_D (0x02) "KeyD" "KeyD"
kVK_ANSI_F (0x03) "KeyF" "KeyF"
kVK_ANSI_H (0x04) "KeyH" "KeyH"
kVK_ANSI_G (0x05) "KeyG" "KeyG"
kVK_ANSI_Z (0x06) "KeyZ" "KeyZ"
kVK_ANSI_X (0x07) "KeyX" "KeyX"
kVK_ANSI_C (0x08) "KeyC" "KeyC"
kVK_ANSI_V (0x09) "KeyV" "KeyV"
kVK_ISO_Section (0x0A) "IntlBackslash" "IntlBackslash"
kVK_ANSI_B (0x0B) "KeyB" "KeyB"
kVK_ANSI_Q (0x0C) "KeyQ" "KeyQ"
kVK_ANSI_W (0x0D) "KeyW" "KeyW"
kVK_ANSI_E (0x0E) "KeyE" "KeyE"
kVK_ANSI_R (0x0F) "KeyR" "KeyR"
kVK_ANSI_Y (0x10) "KeyY" "KeyY"
kVK_ANSI_T (0x11) "KeyT" "KeyT"
kVK_ANSI_1 (0x12) "Digit1" "Digit1"
kVK_ANSI_2 (0x13) "Digit2" "Digit2"
kVK_ANSI_3 (0x14) "Digit3" "Digit3"
kVK_ANSI_4 (0x15) "Digit4" "Digit4"
kVK_ANSI_6 (0x16) "Digit6" "Digit6"
kVK_ANSI_5 (0x17) "Digit5" "Digit5"
kVK_ANSI_Equal (0x18) "Equal" "Equal"
kVK_ANSI_9 (0x19) "Digit9" "Digit9"
kVK_ANSI_7 (0x1A) "Digit7" "Digit7"
kVK_ANSI_Minus (0x1B) "Minus" "Minus"
kVK_ANSI_8 (0x1C) "Digit8" "Digit8"
kVK_ANSI_0 (0x1D) "Digit0" "Digit0"
kVK_ANSI_RightBracket (0x1E) "BracketRight" "BracketRight"
kVK_ANSI_O (0x1F) "KeyO" "KeyO"
kVK_ANSI_U (0x20) "KeyU" "KeyU"
kVK_ANSI_LeftBracket (0x21) "BracketLeft" "BracketLeft"
kVK_ANSI_I (0x22) "KeyI" "KeyI"
kVK_ANSI_P (0x23) "KeyP" "KeyP"
kVK_Return (0x24) "Enter" "Enter"
kVK_ANSI_L (0x25) "KeyL" "KeyL"
kVK_ANSI_J (0x26) "KeyJ" "KeyJ"
kVK_ANSI_Quote (0x27) "Quote" "Quote"
kVK_ANSI_K (0x28) "KeyK" "KeyK"
kVK_ANSI_Semicolon (0x29) "Semicolon" "Semicolon"
kVK_ANSI_Backslash (0x2A) "Backslash" "Backslash"
kVK_ANSI_Comma (0x2B) "Comma" "Comma"
kVK_ANSI_Slash (0x2C) "Slash" "Slash"
kVK_ANSI_N (0x2D) "KeyN" "KeyN"
kVK_ANSI_M (0x2E) "KeyM" "KeyM"
kVK_ANSI_Period (0x2F) "Period" "Period"
kVK_Tab (0x30) "Tab" "Tab"
kVK_Space (0x31) "Space" "Space"
kVK_ANSI_Grave (0x32) "Backquote" "Backquote"
kVK_Delete (0x33) "Backspace" "Backspace"
PowerBook 小键盘上的 Enter 键 (0x34) "NumpadEnter" (⚠️ 与 0x4C 字符串相同) (⚠️ 在 Chromium 上不同) "" (❌ 缺失)
kVK_Escape (0x35) "Escape" "Escape"
右 Command 键 (0x36) "MetaRight" (Firefox 118 之前为 "OSRight") "MetaRight" (Chromium 52 之前为 "OSRight")
kVK_Command (0x37) "MetaLeft" (Firefox 118 之前为 "OSLeft") "MetaLeft" (Chromium 52 之前为 "OSLeft")
kVK_Shift (0x38) "ShiftLeft" "ShiftLeft"
kVK_CapsLock (0x39) "CapsLock" "CapsLock"
kVK_Option (0x3A) "AltLeft" "AltLeft"
kVK_Control (0x3B) "ControlLeft" "ControlLeft"
kVK_RightShift (0x3C) "ShiftRight" "ShiftRight"
kVK_RightOption (0x3D) "AltRight" "AltRight"
kVK_RightControl (0x3E) "ControlRight" "ControlRight"
kVK_Function (0x3F) "Fn" (⚠️ 实际上未触发事件) "" (❌ 缺失) (⚠️ 实际上未触发事件)
kVK_F17 (0x40) "F17" "F17"
kVK_ANSI_KeypadDecimal (0x41) "NumpadDecimal" "NumpadDecimal"
kVK_ANSI_KeypadMultiply (0x43) "NumpadMultiply" "NumpadMultiply"
kVK_ANSI_KeypadPlus (0x45) "NumpadAdd" "NumpadAdd"
kVK_ANSI_KeypadClear (0x47) "NumLock" "NumLock"
kVK_VolumeUp (0x48) "VolumeUp" (⚠️ 在 Chromium 上不同) "AudioVolumeUp" (Chromium 1 之前为 "VolumeUp") (⚠️ 在 Firefox 上不同)
kVK_VolumeDown (0x49) "VolumeDown" (⚠️ 在 Chromium 上不同) "AudioVolumeDown" (Chromium 52 之前为 "VolumeDown") (⚠️ 在 Firefox 上不同)
kVK_Mute (0x4A) "VolumeMute" (⚠️ 在 Chromium 上不同) "AudioVolumeMute" (Chromium 52 之前为 "VolumeMute") (⚠️ 在 Firefox 上不同)
kVK_ANSI_KeypadDivide (0x4B) "NumpadDivide" "NumpadDivide"
kVK_ANSI_KeypadEnter (0x4C) "NumpadEnter" "NumpadEnter"
kVK_ANSI_KeypadMinus (0x4E) "NumpadSubtract" "NumpadSubtract"
kVK_F18 (0x4F) "F18" "F18"
kVK_F19 (0x50) "F19" "F19"
kVK_ANSI_KeypadEquals (0x51) "NumpadEqual" "NumpadEqual"
kVK_ANSI_Keypad0 (0x52) "Numpad0" "Numpad0"
kVK_ANSI_Keypad1 (0x53) "Numpad1" "Numpad1"
kVK_ANSI_Keypad2 (0x54) "Numpad2" "Numpad2"
kVK_ANSI_Keypad3 (0x55) "Numpad3" "Numpad3"
kVK_ANSI_Keypad4 (0x56) "Numpad4" "Numpad4"
kVK_ANSI_Keypad5 (0x57) "Numpad5" "Numpad5"
kVK_ANSI_Keypad6 (0x58) "Numpad6" "Numpad6"
kVK_ANSI_Keypad7 (0x59) "Numpad7" "Numpad7"
kVK_F20 (0x5A) "F20" "F20"
kVK_ANSI_Keypad8 (0x5B) "Numpad8" "Numpad8"
kVK_ANSI_Keypad9 (0x5C) "Numpad9" "Numpad9"
kVK_JIS_Yen (0x5D) "IntlYen" "IntlYen"
kVK_JIS_Underscore (0x5E) "IntlRo" "IntlRo"
kVK_JIS_KeypadComma (0x5F) "NumpadComma" "NumpadComma"
kVK_F5 (0x60) "F5" "F5"
kVK_F6 (0x61) "F6" "F6"
kVK_F7 (0x62) "F7" "F7"
kVK_F3 (0x63) "F3" "F3"
kVK_F8 (0x64) "F8" "F8"
kVK_F9 (0x65) "F9" "F9"
kVK_JIS_Eisu (0x66) "Lang2" "Lang2" (Chromium 82 之前为 "") (⚠️ 实际上未触发事件)
kVK_F11 (0x67) "F11" "F11"
kVK_JIS_Kana (0x68) "Lang1" "Lang1" (Chromium 82 之前为 "KanaMode") (⚠️ 实际上未触发事件)
kVK_F13 (0x69) "F13" "F13"
kVK_F16 (0x6A) "F16" "F16"
kVK_F14 (0x6B) "F14" "F14"
kVK_F10 (0x6D) "F10" "F10"
上下文菜单键 (0x6E) "ContextMenu" "ContextMenu"
kVK_F12 (0x6F) "F12" "F12"
kVK_F15 (0x71) "F15" "F15"
kVK_Help (0x72) "Help" (⚠️ 在 Chromium 上不同) "Insert" (⚠️ 在 Firefox 上不同)
kVK_Home (0x73) "Home" "Home"
kVK_PageUp (0x74) "PageUp" "PageUp"
kVK_ForwardDelete (0x75) "Delete" "Delete"
kVK_F4 (0x76) "F4" "F4"
kVK_End (0x77) "End" "End"
kVK_F2 (0x78) "F2" "F2"
kVK_PageDown (0x79) "PageDown" "PageDown"
kVK_F1 (0x7A) "F1" "F1"
kVK_LeftArrow (0x7B) "ArrowLeft" "ArrowLeft"
kVK_RightArrow (0x7C) "ArrowRight" "ArrowRight"
kVK_DownArrow (0x7D) "ArrowDown" "ArrowDown"
kVK_UpArrow (0x7E) "ArrowUp" "ArrowUp"

Linux (X11) 上的代码值

请注意，X 有太多的键，其中一些无法用常用键盘进行测试。因此，下表是从扫描码映射到代码值的源代码创建的。

在单元格中，“(❌ 缺失)”表示此代码值无法在此浏览器上检测到。

扫描码 (硬件键码) Firefox Chromium
0x0009 "Escape" "Escape"
0x000A "Digit1" "Digit1"
0x000B "Digit2" "Digit2"
0x000C "Digit3" "Digit3"
0x000D "Digit4" "Digit4"
0x000E "Digit5" "Digit5"
0x000F "Digit6" "Digit6"
0x0010 "Digit7" "Digit7"
0x0011 "Digit8" "Digit8"
0x0012 "Digit9" "Digit9"
0x0013 "Digit0" "Digit0"
0x0014 "Minus" "Minus"
0x0015 "Equal" "Equal"
0x0016 "Backspace" "Backspace"
0x0017 "Tab" "Tab"
0x0018 "KeyQ" "KeyQ"
0x0019 "KeyW" "KeyW"
0x001A "KeyE" "KeyE"
0x001B "KeyR" "KeyR"
0x001C "KeyT" "KeyT"
0x001D "KeyY" "KeyY"
0x001E "KeyU" "KeyU"
0x001F "KeyI" "KeyI"
0x0020 "KeyO" "KeyO"
0x0021 "KeyP" "KeyP"
0x0022 "BracketLeft" "BracketLeft"
0x0023 "BracketRight" "BracketRight"
0x0024 "Enter" "Enter"
0x0025 "ControlLeft" "ControlLeft"
0x0026 "KeyA" "KeyA"
0x0027 "KeyS" "KeyS"
0x0028 "KeyD" "KeyD"
0x0029 "KeyF" "KeyF"
0x002A "KeyG" "KeyG"
0x002B "KeyH" "KeyH"
0x002C "KeyJ" "KeyJ"
0x002D "KeyK" "KeyK"
0x002E "KeyL" "KeyL"
0x002F "Semicolon" "Semicolon"
0x0030 "Quote" "Quote"
0x0031 "Backquote" "Backquote"
0x0032 "ShiftLeft" "ShiftLeft"
0x0033 "Backslash" "Backslash"
0x0034 "KeyZ" "KeyZ"
0x0035 "KeyX" "KeyX"
0x0036 "KeyC" "KeyC"
0x0037 "KeyV" "KeyV"
0x0038 "KeyB" "KeyB"
0x0039 "KeyN" "KeyN"
0x003A "KeyM" "KeyM"
0x003B "Comma" "Comma"
0x003C "Period" "Period"
0x003D "Slash" "Slash"
0x003E "ShiftRight" "ShiftRight"
0x003F "NumpadMultiply" "NumpadMultiply"
0x0040 "AltLeft" "AltLeft"
0x0041 "Space" "Space"
0x0042 "CapsLock" "CapsLock"
0x0043 "F1" "F1"
0x0044 "F2" "F2"
0x0045 "F3" "F3"
0x0046 "F4" "F4"
0x0047 "F5" "F5"
0x0048 "F6" "F6"
0x0049 "F7" "F7"
0x004A "F8" "F8"
0x004B "F9" "F9"
0x004C "F10" "F10"
0x004D "NumLock" "NumLock"
0x004E "ScrollLock" "ScrollLock"
0x004F "Numpad7" "Numpad7"
0x0050 "Numpad8" "Numpad8"
0x0051 "Numpad9" "Numpad9"
0x0052 "NumpadSubtract" "NumpadSubtract"
0x0053 "Numpad4" "Numpad4"
0x0054 "Numpad5" "Numpad5"
0x0055 "Numpad6" "Numpad6"
0x0056 "NumpadAdd" "NumpadAdd"
0x0057 "Numpad1" "Numpad1"
0x0058 "Numpad2" "Numpad2"
0x0059 "Numpad3" "Numpad3"
0x005A "Numpad0" "Numpad0"
0x005B "NumpadDecimal" "NumpadDecimal"
0x005C "Unidentified" ""
0x005D "Unidentified" (❌ 缺失) "Lang5" (Chromium 48 之前为 "") (⚠️ 在 Firefox 上不同)
0x005E "IntlBackslash" "IntlBackslash"
0x005F "F11" "F11"
0x0060 "F12" "F12"
0x0061 "IntlRo" "IntlRo"
0x0062 "Unidentified" (❌ 缺失) "Lang3" (⚠️ 在 Firefox 上不同)
0x0063 "Unidentified" (❌ 缺失) "Lang4" (⚠️ 在 Firefox 上不同)
0x0064 "Convert" "Convert"
0x0065 "KanaMode" "KanaMode"
0x0066 "NonConvert" "NonConvert"
0x0067 "Unidentified" ""
0x0068 "NumpadEnter" "NumpadEnter"
0x0069 "ControlRight" "ControlRight"
0x006A "NumpadDivide" "NumpadDivide"
0x006B "PrintScreen" "PrintScreen"
0x006C "AltRight" "AltRight"
0x006D "Unidentified" ""
0x006E "Home" "Home"
0x006F "ArrowUp" "ArrowUp"
0x0070 "PageUp" "PageUp"
0x0071 "ArrowLeft" "ArrowLeft"
0x0072 "ArrowRight" "ArrowRight"
0x0073 "End" "End"
0x0074 "ArrowDown" "ArrowDown"
0x0075 "PageDown" "PageDown"
0x0076 "Insert" "Insert"
0x0077 "Delete" "Delete"
0x0078 "Unidentified" ""
0x0079 "VolumeMute" (⚠️ 在 Chromium 上不同) "AudioVolumeMute" (Chromium 52 之前为 "VolumeMute") (⚠️ 在 Firefox 上不同)
0x007A "VolumeDown" (⚠️ 在 Chromium 上不同) "AudioVolumeDown" (Chromium 52 之前为 "VolumeDown") (⚠️ 在 Firefox 上不同)
0x007B "VolumeUp" (⚠️ 在 Chromium 上不同) "AudioVolumeUp" (Chromium 52 之前为 "VolumeUp") (⚠️ 在 Firefox 上不同)
0x007C "Unidentified" (❌ 缺失) "Power" (⚠️ 在 Firefox 上不同)
0x007D "NumpadEqual" "NumpadEqual"
0x007E "Unidentified" ""
0x007F "Pause" "Pause"
0x0080 "Unidentified" ""
0x0081 "NumpadComma" "NumpadComma"
0x0082 "Lang1" "Lang1"
0x0083 "Lang2" "Lang2"
0x0084 "IntlYen" "IntlYen"
0x0085 "MetaLeft" (Firefox 118 之前为 "OSLeft") "MetaLeft" (Chromium 52 之前为 "OSLeft")
0x0086 "MetaRight" (Firefox 118 之前为 "OSRight") "MetaRight" (Chromium 52 之前为 "OSRight")
0x0087 "ContextMenu" "ContextMenu"
0x0088 "BrowserStop" "BrowserStop" (Chromium 48 之前为 "Abort")
0x0089 "Again" "Again"
0x008A "Props" (⚠️ 在 Chromium 上不同) "" (❌ 缺失)
0x008B "Undo" "Undo"
0x008C "Select" "Select" (Chromium 48 之前为 "")
0x008D "Copy" "Copy"
0x008E "Open" "Open" (Chromium 48 之前为 "")
0x008F "Paste" "Paste"
0x0090 "Find" "Find"
0x0091 "Cut" "Cut"
0x0092 "Help" "Help"
0x0093 "Unidentified" ""
0x0094 "LaunchApp2" "LaunchApp2"
0x0095 "Unidentified" ""
0x0096 "Unidentified" (❌ 缺失) "Sleep" (⚠️ 在 Firefox 上不同)
0x0097 "WakeUp" "WakeUp"
0x0098 "LaunchApp1" "LaunchApp1" (Chromium 48 之前为 "")
0x0099 ～ 0x00A2 "Unidentified" ""
0x00A3 "LaunchMail" "LaunchMail" (Chromium 51 之前为 "")
0x00A4 "BrowserFavorites" "BrowserFavorites"
0x00A5 "Unidentified" ""
0x00A6 "BrowserBack" "BrowserBack"
0x00A7 "BrowserForward" "BrowserForward"
0x00A8 "Unidentified" ""
0x00A9 "Eject" "Eject" (Chromium 48 之前为 "")
0x00AA "Unidentified" ""
0x00AB "MediaTrackNext" "MediaTrackNext" (Chromium 48 之前为 "")
0x00AC "MediaPlayPause" "MediaPlayPause" (Chromium 48 之前为 "")
0x00AD "MediaTrackPrevious" "MediaTrackPrevious" (Chromium 48 之前为 "")
0x00AE "MediaStop" "MediaStop" (Chromium 48 之前为 "")
0x00AF ～ 0x00B2 "Unidentified" ""
0x00B3 "MediaSelect" "MediaSelect" (Chromium 48 之前为 "")
0x00B4 "BrowserHome" "BrowserHome" (Chromium 48 之前为 "")
0x00B5 "BrowserRefresh" "BrowserRefresh"
0x00B6 ～ 0x00BA "Unidentified" ""
0x00BB "Unidentified" (❌ 缺失) "NumpadParenLeft" (⚠️ 在 Firefox 上不同)
0x00BC "Unidentified" (❌ 缺失) "NumpadParenRight" (⚠️ 在 Firefox 上不同)
0x00BD, 0x00BE "Unidentified" ""
0x00BF "F13" "F13"
0x00C0 "F14" "F14"
0x00C1 "F15" "F15"
0x00C2 "F16" "F16"
0x00C3 "F17" "F17"
0x00C4 "F18" "F18"
0x00C5 "F19" "F19"
0x00C6 "F20" "F20"
0x00C7 "F21" "F21"
0x00C8 "F22" "F22"
0x00C9 "F23" "F23"
0x00CA "F24" "F24"
0x00CB ～ 0x00E0

"Unidentified"

 ""
0x00E1 "BrowserSearch" (⚠️ 在 Chromium 上不同) "BrowserSearch" (Chromium 48 之前为 "BrightnessUp")

Firefox for Android 上的代码值

扫描码 Firefox
0x0001 "Escape"
0x0002 "Digit1"
0x0003 "Digit2"
0x0004 "Digit3"
0x0005 "Digit4"
0x0006 "Digit5"
0x0007 "Digit6"
0x0008 "Digit7"
0x0009 "Digit8"
0x000A "Digit9"
0x000B "Digit0"
0x000C "Minus"
0x000D "Equal"
0x000E "Backspace"
0x000F "Tab"
0x0010 "KeyQ"
0x0011 "KeyW"
0x0012 "KeyE"
0x0013 "KeyR"
0x0014 "KeyT"
0x0015 "KeyY"
0x0016 "KeyU"
0x0017 "KeyI"
0x0018 "KeyO"
0x0019 "KeyP"
0x001A "BracketLeft"
0x001B "BracketRight"
0x001C "Enter"
0x001D "ControlLeft"
0x001E "KeyA"
0x001F "KeyS"
0x0020 "KeyD"
0x0021 "KeyF"
0x0022 "KeyG"
0x0023 "KeyH"
0x0024 "KeyJ"
0x0025 "KeyK"
0x0026 "KeyL"
0x0027 "Semicolon"
0x0028 "Quote"
0x0029 "Backquote"
0x002A "ShiftLeft"
0x002B "Backslash"
0x002C "KeyZ"
0x002D "KeyX"
0x002E "KeyC"
0x002F "KeyV"
0x0030 "KeyB"
0x0031 "KeyN"
0x0032 "KeyM"
0x0033 "Comma"
0x0034 "Period"
0x0035 "Slash"
0x0036 "ShiftRight"
0x0037 "NumpadMultiply"
0x0038 "AltLeft"
0x0039 "Space"
0x003A "CapsLock"
0x003B "F1"
0x003C "F2"
0x003D "F3"
0x003E "F4"
0x003F "F5"
0x0040 "F6"
0x0041 "F7"
0x0042 "F8"
0x0043 "F9"
0x0044 "F10"
0x0045 "NumLock"
0x0046 "ScrollLock"
0x0047 "Numpad7"
0x0048 "Numpad8"
0x0049 "Numpad9"
0x004A "NumpadSubtract"
0x004B "Numpad4"
0x004C "Numpad5"
0x004D "Numpad6"
0x004E "NumpadAdd"
0x004F "Numpad1"
0x0050 "Numpad2"
0x0051 "Numpad3"
0x0052 "Numpad0"
0x0053 "NumpadDecimal"
0x0054, 0x0055

"Unidentified"
0x0056 "IntlBackslash"
0x0057 "F11"
0x0058 "F12"
0x0059 "IntlRo"
0x005A, 0x005B

"Unidentified"
0x005C "Convert"
0x005D "KanaMode"
0x005E "NonConvert"
0x005F

"Unidentified"
0x0060 "NumpadEnter"
0x0061 "ControlRight"
0x0062 "NumpadDivide"
0x0063 "PrintScreen"
0x0064 "AltRight"
0x0065

"Unidentified"
0x0066 "Home"
0x0067 "ArrowUp"
0x0068 "PageUp"
0x0069 "ArrowLeft"
0x006A "ArrowRight"
0x006B "End"
0x006C "ArrowDown"
0x006D "PageDown"
0x006E "Insert"
0x006F "Delete"
0x0070

"Unidentified"
0x0071

"VolumeMute"
0x0072

"VolumeDown"
0x0073

"VolumeUp"
0x0074 "Power"
0x0075 "NumpadEqual"
0x0076

"Unidentified"
0x0077 "Pause"
0x0078

"Unidentified"
0x0079 "NumpadComma"
0x007A "Lang1"
0x007B "Lang2"
0x007C "IntlYen"
0x007D

"MetaLeft" (Firefox 118 之前为 "OSLeft")
0x007E

"MetaRight" (Firefox 118 之前为 "OSRight")
0x007F "ContextMenu"
0x0080 "BrowserStop"
0x0081 "Again"
0x0082 "Props"
0x0083 "Undo"
0x0084 "Select"
0x0085 "Copy"
0x0086 "Open"
0x0087 "Paste"
0x0088 "Find"
0x0089 "Cut"
0x008A "Help"
0x008B ～ 0x008D

"Unidentified"
0x008E "Sleep"
0x008F "WakeUp"
0x0090 "LaunchApp1"
0x0091 ～ 0x009B

"Unidentified"
0x009C "BrowserFavorites"
0x009D

"Unidentified"
0x009E "BrowserBack"
0x009F "BrowserForward"
0x00A0

"Unidentified"
0x00A1 "Eject"
0x00A2

"Unidentified"
0x00A3 "MediaTrackNext"
0x00A4 "MediaPlayPause"
0x00A5 "MediaTrackPrevious"
0x00A6 "MediaStop"
0x00A7 ～ 0x00AC

"Unidentified"
0x00AD "BrowserRefresh"
0x00AE ～ 0x00B6 "Unidentified"
0x00B7 "F13"
0x00B8 "F14"
0x00B9 "F15"
0x00BA "F16"
0x00BB "F17"
0x00BC "F18"
0x00BD "F19"
0x00BE "F20"
0x00BF "F21"
0x00C0 "F22"
0x00C1 "F23"
0x00C2 "F24"
0x00C3 ～ 0x00D8

"Unidentified"
0x00D9 "BrowserSearch"
0x00DA ～ 0x01CF

"Unidentified"
0x01D0 "Fn"

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