1# oh_key_code.h
2
3
4## 概述
5
6按键设备的键码值。
7
8**系统能力：** SystemCapability.MultimodalInput.Input.Core
9
10**库：** libohinput.so
11
12**起始版本：** 12
13
14**相关模块：**[Input](input.md)
15
16
17## 汇总
18
19
20### 枚举
21
22| 名称 | 描述 |
23| -------- | -------- |
24| [Input_KeyCode](input.md#input_keycode) {<br/>[KEYCODE_UNKNOWN](input.md) = -1, [KEYCODE_FN](input.md) = 0, [KEYCODE_VOLUME_UP](input.md) = 16, [KEYCODE_VOLUME_DOWN](input.md) = 17,<br/>[KEYCODE_POWER](input.md) = 18, [KEYCODE_CAMERA](input.md) = 19, [KEYCODE_VOLUME_MUTE](input.md) = 22, [KEYCODE_MUTE](input.md) = 23,<br/>[KEYCODE_BRIGHTNESS_UP](input.md) = 40, [KEYCODE_BRIGHTNESS_DOWN](input.md) = 41, [KEYCODE_0](input.md) = 2000, [KEYCODE_1](input.md) = 2001,<br/>[KEYCODE_2](input.md) = 2002, [KEYCODE_3](input.md) = 2003, [KEYCODE_4](input.md) = 2004, [KEYCODE_5](input.md) = 2005,<br/>[KEYCODE_6](input.md) = 2006, [KEYCODE_7](input.md) = 2007, [KEYCODE_8](input.md) = 2008, [KEYCODE_9](input.md) = 2009,<br/>[KEYCODE_STAR](input.md) = 2010, [KEYCODE_POUND](input.md) = 2011, [KEYCODE_DPAD_UP](input.md) = 2012, [KEYCODE_DPAD_DOWN](input.md) = 2013,<br/>[KEYCODE_DPAD_LEFT](input.md) = 2014, [KEYCODE_DPAD_RIGHT](input.md) = 2015, [KEYCODE_DPAD_CENTER](input.md) = 2016, [KEYCODE_A](input.md) = 2017,<br/>[KEYCODE_B](input.md) = 2018, [KEYCODE_C](input.md) = 2019, [KEYCODE_D](input.md) = 2020, [KEYCODE_E](input.md) = 2021,<br/>[KEYCODE_F](input.md) = 2022, [KEYCODE_G](input.md) = 2023, [KEYCODE_H](input.md) = 2024, [KEYCODE_I](input.md) = 2025,<br/>[KEYCODE_J](input.md) = 2026, [KEYCODE_K](input.md) = 2027, [KEYCODE_L](input.md) = 2028, [KEYCODE_M](input.md) = 2029,<br/>[KEYCODE_N](input.md) = 2030, [KEYCODE_O](input.md) = 2031, [KEYCODE_P](input.md) = 2032, [KEYCODE_Q](input.md) = 2033,<br/>[KEYCODE_R](input.md) = 2034, [KEYCODE_S](input.md) = 2035, [KEYCODE_T](input.md) = 2036, [KEYCODE_U](input.md) = 2037,<br/>[KEYCODE_V](input.md) = 2038, [KEYCODE_W](input.md) = 2039, [KEYCODE_X](input.md) = 2040, [KEYCODE_Y](input.md) = 2041,<br/>[KEYCODE_Z](input.md) = 2042, [KEYCODE_COMMA](input.md) = 2043, [KEYCODE_PERIOD](input.md) = 2044, [KEYCODE_ALT_LEFT](input.md) = 2045,<br/>[KEYCODE_ALT_RIGHT](input.md) = 2046, [KEYCODE_SHIFT_LEFT](input.md) = 2047, [KEYCODE_SHIFT_RIGHT](input.md) = 2048, [KEYCODE_TAB](input.md) = 2049,<br/>[KEYCODE_SPACE](input.md) = 2050, [KEYCODE_SYM](input.md) = 2051, [KEYCODE_EXPLORER](input.md) = 2052, [KEYCODE_ENVELOPE](input.md) = 2053,<br/>[KEYCODE_ENTER](input.md) = 2054, [KEYCODE_DEL](input.md) = 2055, [KEYCODE_GRAVE](input.md) = 2056, [KEYCODE_MINUS](input.md) = 2057,<br/>[KEYCODE_EQUALS](input.md) = 2058, [KEYCODE_LEFT_BRACKET](input.md) = 2059, [KEYCODE_RIGHT_BRACKET](input.md) = 2060, [KEYCODE_BACKSLASH](input.md) = 2061,<br/>[KEYCODE_SEMICOLON](input.md) = 2062, [KEYCODE_APOSTROPHE](input.md) = 2063, [KEYCODE_SLASH](input.md) = 2064, [KEYCODE_AT](input.md) = 2065,<br/>[KEYCODE_PLUS](input.md) = 2066, [KEYCODE_MENU](input.md) = 2067, [KEYCODE_PAGE_UP](input.md) = 2068, [KEYCODE_PAGE_DOWN](input.md) = 2069,<br/>[KEYCODE_ESCAPE](input.md) = 2070, [KEYCODE_FORWARD_DEL](input.md) = 2071, [KEYCODE_CTRL_LEFT](input.md) = 2072, [KEYCODE_CTRL_RIGHT](input.md) = 2073,<br/>[KEYCODE_CAPS_LOCK](input.md) = 2074, [KEYCODE_SCROLL_LOCK](input.md) = 2075, [KEYCODE_META_LEFT](input.md) = 2076, [KEYCODE_META_RIGHT](input.md) = 2077,<br/>[KEYCODE_FUNCTION](input.md) = 2078, [KEYCODE_SYSRQ](input.md) = 2079, [KEYCODE_BREAK](input.md) = 2080, [KEYCODE_MOVE_HOME](input.md) = 2081,<br/>[KEYCODE_MOVE_END](input.md) = 2082, [KEYCODE_INSERT](input.md) = 2083, [KEYCODE_FORWARD](input.md) = 2084, [KEYCODE_MEDIA_PLAY](input.md) = 2085,<br/>[KEYCODE_MEDIA_PAUSE](input.md) = 2086, [KEYCODE_MEDIA_CLOSE](input.md) = 2087, [KEYCODE_MEDIA_EJECT](input.md) = 2088, [KEYCODE_MEDIA_RECORD](input.md) = 2089,<br/>[KEYCODE_F1](input.md) = 2090, [KEYCODE_F2](input.md) = 2091, [KEYCODE_F3](input.md) = 2092, [KEYCODE_F4](input.md) = 2093,<br/>[KEYCODE_F5](input.md) = 2094, [KEYCODE_F6](input.md) = 2095, [KEYCODE_F7](input.md) = 2096, [KEYCODE_F8](input.md) = 2097,<br/>[KEYCODE_F9](input.md) = 2098, [KEYCODE_F10](input.md) = 2099, [KEYCODE_F11](input.md) = 2100, [KEYCODE_F12](input.md) = 2101,<br/>[KEYCODE_NUM_LOCK](input.md) = 2102, [KEYCODE_NUMPAD_0](input.md) = 2103, [KEYCODE_NUMPAD_1](input.md) = 2104, [KEYCODE_NUMPAD_2](input.md) = 2105,<br/>[KEYCODE_NUMPAD_3](input.md) = 2106, [KEYCODE_NUMPAD_4](input.md) = 2107, [KEYCODE_NUMPAD_5](input.md) = 2108, [KEYCODE_NUMPAD_6](input.md) = 2109,<br/>[KEYCODE_NUMPAD_7](input.md) = 2110, [KEYCODE_NUMPAD_8](input.md) = 2111, [KEYCODE_NUMPAD_9](input.md) = 2112, [KEYCODE_NUMPAD_DIVIDE](input.md) = 2113,<br/>[KEYCODE_NUMPAD_MULTIPLY](input.md) = 2114, [KEYCODE_NUMPAD_SUBTRACT](input.md) = 2115, [KEYCODE_NUMPAD_ADD](input.md) = 2116, [KEYCODE_NUMPAD_DOT](input.md) = 2117,<br/>[KEYCODE_NUMPAD_COMMA](input.md) = 2118, [KEYCODE_NUMPAD_ENTER](input.md) = 2119, [KEYCODE_NUMPAD_EQUALS](input.md) = 2120, [KEYCODE_NUMPAD_LEFT_PAREN](input.md) = 2121,<br/>[KEYCODE_NUMPAD_RIGHT_PAREN](input.md) = 2122<br/>} | 键码值。  |
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