JavaScript 键盘event.keyCode值列表大全(js键盘事件有哪些?各自的作用如何)

网上收集的KeyCode值方便大家查找： keycode 8 = BackSpace BackSpace keycode 9 = Tab Tab keycode = Clear keycode = Enter keycode = Shift_L keycode = Control_L keycode = Alt_L keycode = Pause keycode = Caps_Lock keycode = Escape Escape keycode = space space keycode = Prior keycode = Next keycode = End keycode = Home keycode = Left keycode = Up keycode = Right keycode = Down keycode = Select keycode = Print keycode = Execute keycode = Insert keycode = Delete keycode = Help keycode = 0 equal braceright keycode = 1 exclam onesuperior keycode = 2 quotedbl twosuperior keycode = 3 section threesuperior keycode = 4 dollar keycode = 5 percent keycode = 6 ampersand keycode = 7 slash braceleft keycode = 8 parenleft bracketleft keycode = 9 parenright bracketright keycode = a A keycode = b B keycode = c C keycode = d D keycode = e E EuroSign keycode = f F keycode = g G keycode = h H keycode = i I keycode = j J keycode = k K keycode = l L keycode = m M mu keycode = n N keycode = o O keycode = p P keycode = q Q at keycode = r R keycode = s S keycode = t T keycode = u U keycode = v V keycode = w W keycode = x X keycode = y Y keycode = z Z keycode = KP_0 KP_0 keycode = KP_1 KP_1 keycode = KP_2 KP_2 keycode = KP_3 KP_3 keycode = KP_4 KP_4 keycode = KP_5 KP_5 keycode = KP_6 KP_6 keycode = KP_7 KP_7 keycode = KP_8 KP_8 keycode = KP_9 KP_9 keycode = KP_Multiply KP_Multiply keycode = KP_Add KP_Add keycode = KP_Separator KP_Separator keycode = KP_Subtract KP_Subtract keycode = KP_Decimal KP_Decimal keycode = KP_Divide KP_Divide keycode = F1 keycode = F2 keycode = F3 keycode = F4 keycode = F5 keycode = F6 keycode = F7 keycode = F8 keycode = F9 keycode = F keycode = F keycode = F keycode = F keycode = F keycode = F keycode = F keycode = F keycode = F keycode = F keycode = F keycode = F keycode = F keycode = F keycode = F keycode = Num_Lock keycode = Scroll_Lock keycode = acute grave keycode = comma semicolon keycode = minus underscore keycode = period colon keycode = numbersign apostrophe keycode = plusminus hyphen macron keycode = keycode = copyright registered keycode = guillemotleft guillemotright keycode = masculine ordfeminine keycode = ae AE keycode = cent yen keycode = questiondown exclamdown keycode = onequarter onehalf threequarters keycode = less greater bar keycode = plus asterisk asciitilde keycode = multiply division keycode = acircumflex Acircumflex keycode = ecircumflex Ecircumflex keycode = icircumflex Icircumflex keycode = ocircumflex Ocircumflex keycode = ucircumflex Ucircumflex keycode = ntilde Ntilde keycode = yacute Yacute keycode = oslash Ooblique keycode = aring Aring keycode = ccedilla Ccedilla keycode = thorn THORN keycode = eth ETH keycode = diaeresis cedilla currency keycode = agrave Agrave atilde Atilde keycode = egrave Egrave keycode = igrave Igrave keycode = ograve Ograve otilde Otilde keycode = ugrave Ugrave keycode = adiaeresis Adiaeresis keycode = ediaeresis Ediaeresis keycode = idiaeresis Idiaeresis keycode = odiaeresis Odiaeresis keycode = udiaeresis Udiaeresis keycode = ssharp question backslash keycode = asciicircum degree keycode = 3 sterling keycode = Mode_switch 使用 <script language="javascript"> function keyevent(){ if(event.keyCode==) alert("#$%#%#^^%"); } document.onkeydown = keyevent; </script> event.keyCode值??7??????聪碌姆较蜴I分?e是 左?上?右?下 "javascript:if (event.keyCode < || event.keyCode > ) event.returnValue = false;"); if(event.keycode==)就代表按下的是回车键盘 "javascript:if (event.keyCode > && event.keyCode < ) event.returnValue = false;"); //Javascript Document 请按任意一个键。。。。 [Ctrl+A 全选 注:如需引入外部Js需刷新才能执行] ********************************************************************** 使用javascript在WEB页面中截获键盘输入 ??使用event对象的keyCode属性判断输入的键值 ??eg：if(event.keyCode==)alert(“enter!”); ??键值对应表 ??A　　0X 　U 　　0X ??B　　0X　 V　　 0X ??C　　0X　 W　　 0X ??D　　0X　 X 　　0X ??E　　0X　 Y　　 0X ??F　　0X　 Z　　 0X ??G　　0X　 0　　 0X ??H　　0X　 1　　 0X ??I　　0X　 2　　 0X ??J　　0X　 3 　　0X ??K　　0X　 4 　　0X ??L　　0X　 5 　　0X ??M　　0X　 6　　 0X ??N　　0X 　7 　　0X ??O　　0X 　8 　　0X ??P　　0X 　9 　　0X ??Q　　0X　ESC　　0X1B ??R　　0X　CTRL 　0X ??S　　0X　SHIFT　0X ??T　　0X　ENTER　0XD ?? ??如果要使用组合键，则可以利用event.ctrlKey，event.shiftKey，event .altKey判断是否按下了ctrl键、shift键以及alt键

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