dtmf keypad

Exit Program: ALT+F4Repaint screen: Ctrl+alt+spaceShow selection box: Ctrl+eCopy one row (selected row): Ctrl+kThe character that exactly copies the line to the right of the location: ctrl+shift+kCopy to clipboard: Ctrl+delCut one line: Ctrl+uCut the character of the line to the right of the position: CTRL +;Cut to Clipboard: ctrl+shift+xCut one word: Ctrl +,Indent Left: F9Indent Right: F10Insert one line: ctrl+iInsert New line: Ctrl+enterAdd a line: Ctrl+jPaste from clipboard: Ctrl+insPaste One

Exit program: Alt + F4Screen re-painting: CTRL + ALT + SpaceComplete Syntax: Ctrl + ECopy a row: Ctrl + kJust copy the character of the row on the right of the Location: Ctrl + Shift + kCopy to clipboard: Ctrl + DELCut a row: Ctrl + uCut the character of the row on the right of the position: Ctrl +;Cut to clipboard: Ctrl + Shift + xCut a word: Ctrl +,Left indent: F9Right indent: F10Insert a row: Ctrl + IInsert a new row: Ctrl + enterAdd a row: Ctrl + JPaste from clipboard: Ctrl + INSPaste a row:

Exit program: Alt + F4Screen re-painting: CTRL + ALT + SpaceComplete Syntax: Ctrl + ECopy a row: Ctrl + kJust copy the character of the row on the right of the Location: Ctrl + Shift + kCopy to clipboard: Ctrl + DELCut a row: Ctrl + uCut the character of the row on the right of the position: Ctrl +;Cut to clipboard: Ctrl + Shift + xCut a word: Ctrl +,Left indent: F9Right indent: F10Insert a row: Ctrl + IInsert a new row: Ctrl + enterAdd a row: Ctrl + JPaste from clipboard: Ctrl + INSPaste a row:

file: Ctrl + end, CTRL + (keypad) End To the bottom of the window: (keypad) end (end of the keypad) To the end of a row: End To the end of the selected part: CTRL + ALT +] To the next function: keypad + Previous function: keypad- Back: Alt +, thumb 1 click Back to index: Al

Backspace keyDelete keyTabTab keyClear keyReturn enter keyPause keysEscape ESC keySpace keyKeypad0 keypad 0Keypad1 keypad 1Keypad2 keypad 2Keypad3 keypad 3Keypad4 keypad 4Keypad5 keypad 5Keypad6

the file: Ctrl + end, CTRL + (keypad) End To the bottom of the window: (keypad) end (end of the keypad) To the end of a row: End To the end of the selected part: CTRL + ALT +] To the next function: keypad + Previous function: keypad- Back: Alt +, thumb 1 click Back to index

More and more friends use computers, computer enthusiasts novice friends encounter computer problems are all sorts of strange, in fact, most of the problem is simply a problem, but because the novice friend did not contact, so the most basic computer skills may not yet, notebook computer keyboard number how to open? or the laptop keypad number how to shut down and so on, In fact, these operations in the computer instructions generally will be introduc

implemented in the timer interrupt. The timing parameter should be selected taking into account the various timing requirements in various operations of the system. The timing frequency is generally an integer multiple of the minimum timing frequency. Any software latency is not allowed. The key to implementing time-sharing control is to reasonably break down the functions of the system into various job modules. The finer the job module, the better the real-time performance of the system. Altho

is called to obtain a socket Number: Int socket =: socket (ss. ss_family, SOCK_DGRAM, 0 ); This socket number will be assigned to the mNative variable of the Java layer: Env-> SetIntField (thiz, gNative, socket ); The port number is directly returned by the create FUNCTION. The create FUNCTION supports IPv6. Voice Stream: AudioStream Android.net. rtp. AudioStream is inherited from RtpStream and represents a voice stream that is built on the RTP protocol to communicate with the other party. A

42 = Print (printscreen key)Keycode 43 = execute (unknown)Keycode 45 = insertKeycode 46 = DeleteKeycode 47 = help (unknown)Keycode 48 = 0 equal bracerightKeycode 49 = 1 exclam onesuperiorKeycode 50 = 2 quotedbl twosuperiorKeycode 51 = 3 Section threesuperiorKeycode 52 = 4 dollarKeycode 53 = 5 percentKeycode 54 = 6 ampersandKeycode 55 = 7 slash braceleftKeycode 56 = 8 parenleft bracketleftKeycode 57 = 9 parenright bracketrightKeycode 65 =Keycode 66 = BKeycode 67 = CKeycode 68 = dKeycode 69 = e e

)TAB key: VK_TAB (9)Caps Lock key: VK_CAPITAL (20)Shift key: VK_SHIFT ($10)Ctrl: VK_CONTROL (17)Alt key: VK_MENU (18)Space key: VK_SPACE ($20/32)Backspace key: VK_BACK (8)Left logo key: VK_LWIN (91)Right logo key: VK_LWIN (92)Right-click the shortcut key: VK_APPS (93)Insert key: VK_INSERT (45)Home Key: VK_HOME (36)Page Up: VK_PRIOR (33)PageDown: VK_NEXT (34)End key: VK_END (35)Delete key: VK_DELETE (46)Direction key (Direction): VK_LEFT (37)Direction key (Direction): VK_UP (38)Direction key (→):

key: vk_f4 (115)F5 key: vk_f5 (116)F6 key: vk_f6 (117)F7 key: vk_f7 (118)F8: vk_f8 (119)F9 key: vk_f9 (120)F10 key: vk_f10 (121)F11 key: vk_f11 (122)F12 key: vk_f12 (123)Num Lock key: vk_numlock (144)Keypad 0: vk_numpad0 (96)Keypad 1: vk_numpad0 (97)Keypad 2: vk_numpad0 (98)Keypad 3: vk_numpad0 (99)

ESC key vk_escape (27)Enter the key: vk_return (13)Tab key: vk_tab (9)Caps Lock key: vk_capital (20)Shift key: vk_shift ($10)CTRL: vk_control (17)Alt key: vk_menu (18)Space key: vk_space ($20/32)Backspace key: vk_back (8)Left logo key: vk_lwin (91)Right logo key: vk_lwin (92)Right-click the shortcut key: vk_apps (93) Insert key: vk_insert (45)Home Key: vk_home (36)Page up: vk_prior (33)Pagedown: vk_next (34)End key: vk_end (35)Delete key: vk_delete (46) Direction key (Direction): vk_left (37)Dir

, // right-click the shortcut key VK_NUMPAD0: 96, // keypad 0 VK_NUMPAD0: 97, // keypad 1 VK_NUMPAD0: 98, // keypad 2 VK_NUMPAD0: 99, // keypad 3 VK_NUMPAD0: 100, // keypad 4 VK_NUMPAD0: 101, // keypad 5 VK_NUMPAD0: 102, //

: vk_insert (45)Home Key: vk_home (36)Page up: vk_prior (33)Pagedown: vk_next (34)End key: vk_end (35)Delete key: vk_delete (46) Direction key (Direction): vk_left (37)Direction key (Direction): vk_up (38)Direction key (→): vk_right (39)Direction key (Direction): vk_down (40) F1 key: vk_f1 (112)F2 key: vk_f2 (113)F3 key: vk_f3 (114)F4 key: vk_f4 (115)F5 key: vk_f5 (116)F6 key: vk_f6 (117)F7 key: vk_f7 (118)F8: vk_f8 (119)F9 key: vk_f9 (120)F10 key: vk_f10 (121)F11 key: vk_f11 (122)F12 key: vk_f1

released. Note: After keydown is triggered, keyup is not necessarily triggered. When keydown is pressed, drag the mouse to trigger the keyup event. 3. Sequence of Keyboard Events Three keyboard-related events may appear on a control. The following is the general sequence of these events: Press the "A" key to pre-process and schedule the key, and a keydown event occurs.Press the "A" key to pre-process and schedule the key, and a keypress event occurs.When you release the "A" key, the key is pre-

ASCII codes for keyboards ESC key vk_escape (27)Enter the key: vk_return (13)Tab key: vk_tab (9)Caps Lock key: vk_capital (20)Shift key: vk_shift ($10)CTRL: vk_control (17)Alt key: vk_menu (18)Space key: vk_space ($20/32)Backspace key: vk_back (8)Left logo key: vk_lwin (91)Right logo key: vk_lwin (92)Right-click the shortcut key: vk_apps (93)Insert key: vk_insert (45)Home Key: vk_home (36)Page up: vk_prior (33)Pagedown: vk_next (34)End key: vk_end (35)Delete key: vk_delete (46)Directio

The collates a JSON-formatted keyboard coding comparison table. Welcome reprint, but please indicate the source, thank you! {vk_back:8,//backspace bar Vk_tab:9,//tab key vk_return:13,//Enter return vk_shift:16,//shift key Vk_contro L:17,//ctrl key vk_menu:18,//alt key vk_pause:19,//pause break key vk_capital:20,//caps lock key vk_sp ACE:32,//SPACEBAR vk_prior:33,//page up vk_next:34,//page down vk_end:35,//end key vk_home:36 ,//home key vk_left:37,//direction key: ←vk_up:38,//direct

The ASC code corresponding to the press event on the keyboard is not easy to remember. Now write it down as a backup A-Z: 65-90ESC key vk_escape (27)Enter the key: vk_return (13)Tab key: vk_tab (9)Caps Lock key: vk_capital (20)Shift key: vk_shift ($10/16)CTRL: vk_control (17)Alt key: vk_menu (18)Space key: vk_space ($20/32)Backspace key: vk_back (8)Left logo key: vk_lwin (91)Right logo key: vk_lwin (92)Right-click the shortcut key: vk_apps (93) Insert key: vk_insert (45)Home Key: vk_home (36)Pag

90 Z Vk_lwin 91 Vk_rwin 92 Vk_apps 93 Vk_sleep 95 Vk_numpad0 96 Keypad 0 Vk_numpad1 97 Keypad 1 Vk_numpad2 98 Keypad 2 Vk_numpad3 99 Keypad 3 Vk_numpad4 100