1. Web
  2. Web API
  3. UI 事件
  4. 鍵盤事件的程式碼值

鍵盤事件的程式碼值

下表顯示了在主要平臺上每個原生掃描碼或虛擬鍵碼所使用的程式碼值。原因是某些瀏覽器對物理鍵的解釋方式不同，導致某些鍵對映到不同程式碼。這些表格顯示了已知的這些差異。

Windows 上的程式碼值

此表顯示了表示鍵的 Windows 掃描碼以及與這些硬體鍵對應的 KeyboardEvent.code 值。僅列出了在 Windows 上生成掃描碼的鍵。

在單元格中，“(❌ 缺失)”表示此程式碼值無法在此瀏覽器上檢測到；“(⚠️ 在 xyz 上不同)”表示此字串在瀏覽器 xyz 上代表不同的程式碼值，在使用時需要特別注意。

KeyboardEvent.code 值
程式碼 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 之前為 "")
0x005A "Unidentified" ""
0x005B "Unidentified" "" (Chrome 48 之前為 "F13")
0x005C "Unidentified" "" (Chrome 48 之前為 "F14")
0x005D "Unidentified" "" (Chrome 48 之前為 "F15")
0x005E "Unidentified" ""
0x005F "Unidentified" ""
0x0060 "Unidentified" ""
0x0061 "Unidentified" ""
0x0062 "Unidentified" ""
0x0063 "Unidentified" "" (Chrome 48 之前為 "F16")
0x0064 "F13" "F13" (Chrome 48 之前為 "F17")
0x0065 "F14" "F14" (Chrome 48 之前為 "F18")
0x0066 "F15" "F15" (Chrome 48 之前為 "F19")
0x0067 "F16" "F16" (Chrome 48 之前為 "F20")
0x0068 "F17" "F17" (Chrome 48 之前為 "F21")
0x0069 "F18" "F18" (Chrome 48 之前為 "F22")
0x006A "F19" "F19" (Chrome 48 之前為 "F23")
0x006B "F20" "F20" (Chrome 48 之前為 "F24")
0x006C "F21" "F21" (Chrome 48 之前為 "")
0x006D "F22" "F22" (Chrome 48 之前為 "")
0x006E "F23" "F23" (Chrome 48 之前為 "")
0x006F "Unidentified" ""
0x0070 "KanaMode" "KanaMode" (Chrome 48 之前為 "")
0x0071 (沒有韓語鍵盤佈局的 Hanja 鍵) "Lang2" "Lang2" (Chrome 48 之前為 "")
0x0072 (沒有韓語鍵盤佈局的 Han/Yeong 鍵) "Lang1" "Lang1" (Chrome 48 之前為 "")
0x0073 "IntlRo" "IntlRo" (Chrome 48 之前為 "")
0x0074, 0x0075 "Unidentified" ""
0x0076 "F24" "F24" (Chrome 48 之前為 "")
0x0077 "Unidentified" (❌ 缺失) "Lang4" (Chrome 48 之前為 "") (⚠️ 在 Firefox 上不同)
0x0078 "Unidentified" (❌ 缺失) "Lang3" (Chrome 48 之前為 "") (⚠️ 在 Firefox 上不同)
0x0079 "Convert" "Convert" (Chrome 48 之前為 "")
0x007A "Unidentified" ""
0x007B "NonConvert" "NonConvert" (Chrome 48 之前為 "")
0x007C "Unidentified" ""
0x007D "IntlYen" "IntlYen"
0x007E "NumpadComma" "NumpadComma" (Chrome 48 之前為 "")
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 之前為 "LaunchMail")
0xE01F "Unidentified" ""
0xE020 "AudioVolumeMute" "AudioVolumeMute"
0xE021 "LaunchApp2" "LaunchApp2" (Chrome 48 之前為 "")
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 之前為 "VolumeDown") (⚠️ 在 Firefox 上不同)
0xE02F "Unidentified" ""
0xE030 "VolumeUp" (⚠️ 在 Chrome 上不同) "AudioVolumeUp" (Chrome 52 之前為 "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 之前為 "OSLeft") "MetaLeft" (Chrome 52 之前為 "OSLeft")
0xE05C "MetaRight" (Firefox 118 之前為 "OSRight") "MetaRight" (Chrome 52 之前為 "OSRight")
0xE05D "ContextMenu" "ContextMenu"
0xE05E "Power" "Power" (Chrome 48 之前為 "")
0xE05F "Unidentified" (❌ 缺失) "Sleep" (Chrome 48 之前為 "") (⚠️ 在 Firefox 上不同)
0xE060 ～ 0xE062 "Unidentified" ""
0xE063 "Unidentified" (❌ 缺失) "WakeUp" (Chrome 48 之前為 "") (⚠️ 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 之前為 "")
0xE06C "LaunchMail" "LaunchMail" (Chrome 48 之前為 "")
0xE06D "MediaSelect" "MediaSelect" (Chrome 48 之前為 "")
0xE06E ～ 0xE0F0 "Unidentified" ""
0xE0F1 (帶有韓語鍵盤佈局的 Hanja 鍵) "Lang2" (⚠️ 在 Chrome 上不同) "" (❌ 缺失)
0xE0F2 (帶有韓語鍵盤佈局的 Han/Yeong 鍵) "Lang1" (⚠️ 在 Chrome 上不同) "" (❌ 缺失)

Mac 上的程式碼值

在 macOS 上，很難從鍵盤事件中獲取掃描碼或能夠區分物理鍵的東西。因此，Firefox 總是從虛擬鍵碼對映 code 值。

在單元格中，

  • “(❌ 缺失)”表示此程式碼值無法在此瀏覽器上檢測到；
  • “(⚠️ 在 xyz 上不同)”表示此字串在瀏覽器 xyz 上代表不同的程式碼值，在使用時需要特別注意；
  • “(⚠️ 對於 0xab 字串相同)”表示您無法區分此鍵與匹配 0xab 的鍵；
  • “(⚠️ 實際上未觸發事件)”表示即使技術上您為此程式碼有一個特定的字串，也不會排程事件；
虛擬鍵碼 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 小鍵盤上的 Enter 鍵 (0x34) "NumpadEnter" (⚠️ 與 0x4C 字串相同) (⚠️ 在 Chromium 上不同) "" (❌ 缺失)
kVK_Escape (0x35) "Escape" "Escape"
右 Command 鍵 (0x36) "MetaRight" (Firefox 118 之前為 "OSRight") "MetaRight" (Chromium 52 之前為 "OSRight")
kVK_Command (0x37) "MetaLeft" (Firefox 118 之前為 "OSLeft") "MetaLeft" (Chromium 52 之前為 "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" (⚠️ 實際上未觸發事件) "" (❌ 缺失) (⚠️ 實際上未觸發事件)
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 之前為 "VolumeUp") (⚠️ 在 Firefox 上不同)
kVK_VolumeDown (0x49) "VolumeDown" (⚠️ 在 Chromium 上不同) "AudioVolumeDown" (Chromium 52 之前為 "VolumeDown") (⚠️ 在 Firefox 上不同)
kVK_Mute (0x4A) "VolumeMute" (⚠️ 在 Chromium 上不同) "AudioVolumeMute" (Chromium 52 之前為 "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 之前為 "") (⚠️ 實際上未觸發事件)
kVK_F11 (0x67) "F11" "F11"
kVK_JIS_Kana (0x68) "Lang1" "Lang1" (Chromium 82 之前為 "KanaMode") (⚠️ 實際上未觸發事件)
kVK_F13 (0x69) "F13" "F13"
kVK_F16 (0x6A) "F16" "F16"
kVK_F14 (0x6B) "F14" "F14"
kVK_F10 (0x6D) "F10" "F10"
上下文選單鍵 (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) 上的程式碼值

請注意，X 有太多的鍵，其中一些無法用常用鍵盤進行測試。因此，下表是從掃描碼對映到程式碼值的原始碼建立的。

在單元格中，“(❌ 缺失)”表示此程式碼值無法在此瀏覽器上檢測到。

掃描碼 (硬體鍵碼) 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 之前為 "") (⚠️ 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 之前為 "VolumeMute") (⚠️ 在 Firefox 上不同)
0x007A "VolumeDown" (⚠️ 在 Chromium 上不同) "AudioVolumeDown" (Chromium 52 之前為 "VolumeDown") (⚠️ 在 Firefox 上不同)
0x007B "VolumeUp" (⚠️ 在 Chromium 上不同) "AudioVolumeUp" (Chromium 52 之前為 "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 之前為 "OSLeft") "MetaLeft" (Chromium 52 之前為 "OSLeft")
0x0086 "MetaRight" (Firefox 118 之前為 "OSRight") "MetaRight" (Chromium 52 之前為 "OSRight")
0x0087 "ContextMenu" "ContextMenu"
0x0088 "BrowserStop" "BrowserStop" (Chromium 48 之前為 "Abort")
0x0089 "Again" "Again"
0x008A "Props" (⚠️ 在 Chromium 上不同) "" (❌ 缺失)
0x008B "Undo" "Undo"
0x008C "Select" "Select" (Chromium 48 之前為 "")
0x008D "Copy" "Copy"
0x008E "Open" "Open" (Chromium 48 之前為 "")
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 之前為 "")
0x0099 ～ 0x00A2 "Unidentified" ""
0x00A3 "LaunchMail" "LaunchMail" (Chromium 51 之前為 "")
0x00A4 "BrowserFavorites" "BrowserFavorites"
0x00A5 "Unidentified" ""
0x00A6 "BrowserBack" "BrowserBack"
0x00A7 "BrowserForward" "BrowserForward"
0x00A8 "Unidentified" ""
0x00A9 "Eject" "Eject" (Chromium 48 之前為 "")
0x00AA "Unidentified" ""
0x00AB "MediaTrackNext" "MediaTrackNext" (Chromium 48 之前為 "")
0x00AC "MediaPlayPause" "MediaPlayPause" (Chromium 48 之前為 "")
0x00AD "MediaTrackPrevious" "MediaTrackPrevious" (Chromium 48 之前為 "")
0x00AE "MediaStop" "MediaStop" (Chromium 48 之前為 "")
0x00AF ～ 0x00B2 "Unidentified" ""
0x00B3 "MediaSelect" "MediaSelect" (Chromium 48 之前為 "")
0x00B4 "BrowserHome" "BrowserHome" (Chromium 48 之前為 "")
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 之前為 "BrightnessUp")

Firefox for Android 上的程式碼值

掃描碼 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 之前為 "OSLeft")
0x007E

"MetaRight" (Firefox 118 之前為 "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"

幫助改進 MDN

瞭解如何貢獻

本頁面最後修改於 ，由 MDN 貢獻者修改。

在 GitHub 上檢視此頁面 • 報告此內容的問題
© . Content available under a Creative Commons license.