键盘各键对应的编码值（key code）

╰+哭是因爲堅強的太久メ 2024-02-19 21:10 43阅读 0赞

## 来源：http://www.cambiaresearch.com/articles/15/javascript-char-codes-key-codes在处理键按键事件，方便做对照。 ##

<table> 
 <tbody> 
  <tr> 
   <td> 
    <table> 
     <tbody> 
      <tr> 
       <td>Key</td> 
       <td>Code</td> 
      </tr> 
      <tr> 
       <td>backspace</td> 
       <td>8</td> 
      </tr> 
      <tr> 
       <td>tab</td> 
       <td>9</td> 
      </tr> 
      <tr> 
       <td>enter</td> 
       <td>13</td> 
      </tr> 
      <tr> 
       <td>shift</td> 
       <td>16</td> 
      </tr> 
      <tr> 
       <td>ctrl</td> 
       <td>17</td> 
      </tr> 
      <tr> 
       <td>alt</td> 
       <td>18</td> 
      </tr> 
      <tr> 
       <td>pause/break</td> 
       <td>19</td> 
      </tr> 
      <tr> 
       <td>caps lock</td> 
       <td>20</td> 
      </tr> 
      <tr> 
       <td>escape</td> 
       <td>27</td> 
      </tr> 
      <tr> 
       <td>page up</td> 
       <td>33</td> 
      </tr> 
      <tr> 
       <td>page down</td> 
       <td>34</td> 
      </tr> 
      <tr> 
       <td>end</td> 
       <td>35</td> 
      </tr> 
      <tr> 
       <td>home</td> 
       <td>36</td> 
      </tr> 
      <tr> 
       <td>left arrow</td> 
       <td>37</td> 
      </tr> 
      <tr> 
       <td>up arrow</td> 
       <td>38</td> 
      </tr> 
      <tr> 
       <td>right arrow</td> 
       <td>39</td> 
      </tr> 
      <tr> 
       <td>down arrow</td> 
       <td>40</td> 
      </tr> 
      <tr> 
       <td>insert</td> 
       <td>45</td> 
      </tr> 
      <tr> 
       <td>delete</td> 
       <td>46</td> 
      </tr> 
      <tr> 
       <td>0</td> 
       <td>48</td> 
      </tr> 
      <tr> 
       <td>1</td> 
       <td>49</td> 
      </tr> 
      <tr> 
       <td>2</td> 
       <td>50</td> 
      </tr> 
      <tr> 
       <td>3</td> 
       <td>51</td> 
      </tr> 
      <tr> 
       <td>4</td> 
       <td>52</td> 
      </tr> 
      <tr> 
       <td>5</td> 
       <td>53</td> 
      </tr> 
      <tr> 
       <td>6</td> 
       <td>54</td> 
      </tr> 
      <tr> 
       <td>7</td> 
       <td>55</td> 
      </tr> 
      <tr> 
       <td>8</td> 
       <td>56</td> 
      </tr> 
      <tr> 
       <td>9</td> 
       <td>57</td> 
      </tr> 
      <tr> 
       <td>a</td> 
       <td>65</td> 
      </tr> 
      <tr> 
       <td>b</td> 
       <td>66</td> 
      </tr> 
      <tr> 
       <td>c</td> 
       <td>67</td> 
      </tr> 
      <tr> 
       <td>d</td> 
       <td>68</td> 
      </tr> 
     </tbody> 
    </table></td> 
   <td>&nbsp;</td> 
   <td> 
    <table> 
     <tbody> 
      <tr> 
       <td>Key</td> 
       <td>Code</td> 
      </tr> 
      <tr> 
       <td>e</td> 
       <td>69</td> 
      </tr> 
      <tr> 
       <td>f</td> 
       <td>70</td> 
      </tr> 
      <tr> 
       <td>g</td> 
       <td>71</td> 
      </tr> 
      <tr> 
       <td>h</td> 
       <td>72</td> 
      </tr> 
      <tr> 
       <td>i</td> 
       <td>73</td> 
      </tr> 
      <tr> 
       <td>j</td> 
       <td>74</td> 
      </tr> 
      <tr> 
       <td>k</td> 
       <td>75</td> 
      </tr> 
      <tr> 
       <td>l</td> 
       <td>76</td> 
      </tr> 
      <tr> 
       <td>m</td> 
       <td>77</td> 
      </tr> 
      <tr> 
       <td>n</td> 
       <td>78</td> 
      </tr> 
      <tr> 
       <td>o</td> 
       <td>79</td> 
      </tr> 
      <tr> 
       <td>p</td> 
       <td>80</td> 
      </tr> 
      <tr> 
       <td>q</td> 
       <td>81</td> 
      </tr> 
      <tr> 
       <td>r</td> 
       <td>82</td> 
      </tr> 
      <tr> 
       <td>s</td> 
       <td>83</td> 
      </tr> 
      <tr> 
       <td>t</td> 
       <td>84</td> 
      </tr> 
      <tr> 
       <td>u</td> 
       <td>85</td> 
      </tr> 
      <tr> 
       <td>v</td> 
       <td>86</td> 
      </tr> 
      <tr> 
       <td>w</td> 
       <td>87</td> 
      </tr> 
      <tr> 
       <td>x</td> 
       <td>88</td> 
      </tr> 
      <tr> 
       <td>y</td> 
       <td>89</td> 
      </tr> 
      <tr> 
       <td>z</td> 
       <td>90</td> 
      </tr> 
      <tr> 
       <td>left window key</td> 
       <td>91</td> 
      </tr> 
      <tr> 
       <td>right window key</td> 
       <td>92</td> 
      </tr> 
      <tr> 
       <td>select key</td> 
       <td>93</td> 
      </tr> 
      <tr> 
       <td>numpad 0</td> 
       <td>96</td> 
      </tr> 
      <tr> 
       <td>numpad 1</td> 
       <td>97</td> 
      </tr> 
      <tr> 
       <td>numpad 2</td> 
       <td>98</td> 
      </tr> 
      <tr> 
       <td>numpad 3</td> 
       <td>99</td> 
      </tr> 
      <tr> 
       <td>numpad 4</td> 
       <td>100</td> 
      </tr> 
      <tr> 
       <td>numpad 5</td> 
       <td>101</td> 
      </tr> 
      <tr> 
       <td>numpad 6</td> 
       <td>102</td> 
      </tr> 
      <tr> 
       <td>numpad 7</td> 
       <td>103</td> 
      </tr> 
     </tbody> 
    </table></td> 
   <td>&nbsp;</td> 
   <td> 
    <table> 
     <tbody> 
      <tr> 
       <td>Key</td> 
       <td>Code</td> 
      </tr> 
      <tr> 
       <td>numpad 8</td> 
       <td>104</td> 
      </tr> 
      <tr> 
       <td>numpad 9</td> 
       <td>105</td> 
      </tr> 
      <tr> 
       <td>multiply</td> 
       <td>106</td> 
      </tr> 
      <tr> 
       <td>add</td> 
       <td>107</td> 
      </tr> 
      <tr> 
       <td>subtract</td> 
       <td>109</td> 
      </tr> 
      <tr> 
       <td>decimal point</td> 
       <td>110</td> 
      </tr> 
      <tr> 
       <td>divide</td> 
       <td>111</td> 
      </tr> 
      <tr> 
       <td>f1</td> 
       <td>112</td> 
      </tr> 
      <tr> 
       <td>f2</td> 
       <td>113</td> 
      </tr> 
      <tr> 
       <td>f3</td> 
       <td>114</td> 
      </tr> 
      <tr> 
       <td>f4</td> 
       <td>115</td> 
      </tr> 
      <tr> 
       <td>f5</td> 
       <td>116</td> 
      </tr> 
      <tr> 
       <td>f6</td> 
       <td>117</td> 
      </tr> 
      <tr> 
       <td>f7</td> 
       <td>118</td> 
      </tr> 
      <tr> 
       <td>f8</td> 
       <td>119</td> 
      </tr> 
      <tr> 
       <td>f9</td> 
       <td>120</td> 
      </tr> 
      <tr> 
       <td>f10</td> 
       <td>121</td> 
      </tr> 
      <tr> 
       <td>f11</td> 
       <td>122</td> 
      </tr> 
      <tr> 
       <td>f12</td> 
       <td>123</td> 
      </tr> 
      <tr> 
       <td>num lock</td> 
       <td>144</td> 
      </tr> 
      <tr> 
       <td>scroll lock</td> 
       <td>145</td> 
      </tr> 
      <tr> 
       <td>semi-colon</td> 
       <td>186</td> 
      </tr> 
      <tr> 
       <td>equal sign</td> 
       <td>187</td> 
      </tr> 
      <tr> 
       <td>comma</td> 
       <td>188</td> 
      </tr> 
      <tr> 
       <td>dash</td> 
       <td>189</td> 
      </tr> 
      <tr> 
       <td>period</td> 
       <td>190</td> 
      </tr> 
      <tr> 
       <td>forward slash</td> 
       <td>191</td> 
      </tr> 
      <tr> 
       <td>grave accent</td> 
       <td>192</td> 
      </tr> 
      <tr> 
       <td>open bracket</td> 
       <td>219</td> 
      </tr> 
      <tr> 
       <td>back slash</td> 
       <td>220</td> 
      </tr> 
      <tr> 
       <td>close braket</td> 
       <td>221</td> 
      </tr> 
      <tr> 
       <td>single quote</td> 
       <td>222</td> 
      </tr> 
      <tr> 
       <td>&nbsp;</td> 
       <td>&nbsp;</td> 
      </tr> 
     </tbody> 
    </table></td> 
  </tr> 
 </tbody> 
</table>