Whenthelightsareoutthefunctionkeysareenabled,namely, Del(delete),Ins(insert/overwrite),Home,andsoon. tabkey Therearetwomainfunctionsofthisfunctionkey: 1,inthetexteditor,pressthisbuttontomovethecursorto thenextta
function. TheNumLockkey:twofunctions(numbersandmovingcursors) usedtotogglekeysinthekeypadarea. Othercontrolfunctionkeys: InsertcontrolkeyIns:usedtoinsertandoverwritestate transitions. DeletekeyDel:usedtodeletecharactersatthecurrentcursor. Home,End,PgUp,PgDn:thecorrespondingbuttonandeditkeypad ...
Press left button to add a new background control point below the mouse cursor Mark single peak Peak below its top (must be visible!) - Click left button to mark the peak below the mouse cursor; marks at other peaks will be removed Mark single peak Top of a peak (must be visible!)...
A“full size” keyboard is one that has 104 (or 105) keys, including the full QWERTY alphanumeric section, a dedicated number pad, dedicated function keys, and a set of four directional cursor keys. Full size keyboards are the widest style, and depending on your work surface, it may be...
key_table的定义,是一个数组,数组中每一项是键盘扫描码的处理函数,比如说键盘扫描码为0x01,则处理函数是key_table[1]=do_self。do_self再将键盘扫描码转化为ASCII码放入字符缓存队列中。最终显示在屏幕上或流向其他tty中。 View Code 把字符放到缓冲队列当中 ...
keyCode values of each browser's keydown event caused by function keys: KeyboardEvent.code IE 11Google Chrome 34Chromium 34Safari 7Gecko 29 WindowsWindowsMac (10.9)Linux (Ubuntu 14.04)Mac (10.9)WindowsMac (10.9)Linux (Ubuntu 14.04) "F1" 0x70 (112) 0x70 (112) 0x70 (112) 0x70 (112)...
Or, on a Windows keyboard, the Windows Menu key (between the right Alt and right Ctrl keys) Move to the submenu when a main menu is open or selected. Left arrow key Top of Page Navigate the document To do this Press Move the cursor one word to the left. Ctrl+Left arrow key ...
* curosr-key/numeric keypad cursor keys are handled here. * checking for numeric keypad etc. */ /*处理方向键/数字小键盘方向键*/ cursor: subb $0x47,%al// 扫描码是小数字键盘上的键(其扫描码>=0x47)发出的? jb 1f// 如果小于则不处理,返回 ...
Function keys Key Description F1 F1 alone: displays theExcel Help task pane. Ctrl+F1: displays or hides the ribbon. Alt+F1: creates an embedded chart of the data in the current range. Alt+Shift+F1: inserts a new worksheet. Ctrl+Shift+F1: toggles full screen mode F2 F2 alone: ed...
this.cursorIndex = this.inputText.length; @@ -299,6 +319,20 @@ export struct CustomInputText { this.inputController.on('sendFunctionKey', (enterKey: inputMethod.FunctionKey) => { promptAction.showToast({ message: `enterKey Clicked ${enterKey.enterKeyType.toString()}`, bottom: 500 })...