1keyboard function keys and shortcut keysOpen the System on-screen Keyboard:Window key + R, open Run command, enter Osk, return to open.1.1keyboard function keys(9)
Serial number
function keys
Description
Lenovo G400, G500, G490 series models, F1-F12 function keys on the keyboard, by default is used as a specific hot key, as shown below:Press the hot key to quickly implement the corresponding function, as shown in the figure below:However, when using specific software or playing games, these buttons need to be frequentl
There are many ways to disable the keyboard function keys. This article describes in detail how to disable the keyboard function keys and other keys using javascript. For more informati
This article mainly introduces how to trigger the function by pressing the left and right keys on the js keyboard. If you need it, please refer to it and hope to help you.
The Code is as follows:
Objective:We sometimes encounter on the Android phone when listening to soft keyboard keys, such as: We can click on the browser to enter the URL after the "GO" button in the lower right corner of the soft keyboard to load the URL page, click on the Search box, the bottom right corner of the search symbol can be searched , or after all data has been entered, clic
:
1. Under the current version of Windows, the keyboard mapping is global, not for a user, if you modify the addition or deletion of a mapping, then regardless of the user's use, the keyboard has changed;In addition, if a computer has multiple keyboards, these keyboards will have the same change.2. The power SLEEP WAKE up three keys
Computer standard keyboard So many keys, you know what is used to do? How many multi-function keys can you understand? This article introduces you to the use of these keyboard multi-function k
As a result of the perennial use of laptops, leading to serious vertebral disease now, so bought a small mechanical keyboard, so that the keyboard and mouse on the computer desk on the keyboard.This keyboard feels good with that Lenovo notebook.But then the problem on the MacBook came, and the command key and the shortcut key
Original address: http://blog.csdn.net/zhufuing/article/details/18964725Objective:We sometimes encounter on the Android phone when listening to soft keyboard keys, such as: We can click on the browser to enter the URL after the "GO" button in the lower right corner of the soft keyboard to load the URL page, click on the Search box, the bottom right corner of the
:
As long as you define the actions of these keys, you will be able to respond to these keys in your browser, compatible with all browsers currently in the browser.
JS to judge keyboard keys
Window.document.onkeydown = Disablerefresh;
function Disabl
[Switch] After reading all the shortcut keys on the keyboard, you don't regret it. 100% it's helpful to use F1.
F2 rename
F3 search
F4 address
F5 refresh
F6 Switching
F10 menu
CTRL + A select all
CTRL + C copy
CTRL + x cut
CTRL + V Paste
CTRL + z undo
CTRL + O open
Shift + Delete permanent Deletion
Delete
Alt + enter attributes
Alt + F4 disabled
CTRL + F4 close
Alt + TAB Switch
Alt + ESC switch
Alt + Space
1Joystick2button2 Second handle button 2Joystick2button3 Second handle button 3Joystick2button4 Second handle button 4Joystick2button5 Second handle button 5Joystick2button6 Second handle button 6joystick2button7 Second handle button 7Joystick2button8 Second Handle button 8Joystick2button9 Second Handle button 9Joystick2button10 Second Handle button 10Joystick2button11 Second Handle button 11Joystick2button12 Second Handle button 12Joystick2button13 Second handle button 13Joystick2button14 Seco
You can use the keyboard to move up or down to obtain values in the Lenovo menu as needed, just like google baidu's query function.I have not found any plug-ins that can implement this function for a long time on the Internet. Instead, I can only change the code by myself.Find the KEY. DOWN and KEY. UP in js and execute the code.As follows:Copy codeThe Code is as follows:Case KEY. DOWN:Event. preventDefault
Keyboard keys
$ (document). Ready (function () {
$ (document). Bind ("ContextMenu", function (e) {
return false;
});
});
A little different.
$ (' body '). Bind ("Selectstart", function () {return false;});
You can use it if you want to ban copyi
Direction | control
Today for everyone to make a keyboard with the key to control the animation, animation effect you can directly point to animation, and then press the keyboard on the arrow keys can see the effect! I hope you like it.
Click here to download the source file
1. Create a flash document of 250x190 size. Then import the prepared picture footage int
What is a keyboard accelerator key?
Accelerators are key combinations that produce WM_COMMAND messages (in some cases, wm_syscommand). In many cases, the program uses an accelerator key to repeat the action of a common menu item (however, the accelerator key can also be used to run non-menu functions). For example, many Windows programs have an Edit menu that contains a Delete or clear option, which is used to specify the DEL key as the accelerator k
The last time I used to look for, this time found, collection up. 0x1 left mouse button 0x2 right 0x3 CANCEL key 0x4 middle mouse button 0x8 BACKSPACE key 0x9 TAB 0xC CLEAR key 0xD ENTER key 0x10 SHIFT key 0x11 CTRL key 0x12 MENU key 0x13 P Ause key 0x14 CAPS LOCK 0x1b ESC key 0x20 SPACEBAR key 0x21 page UP key 0x22 PAGE DOWN key 0x23 END key 0x24 HOME key 0x25 left ARROW key 0x26 up Arrow key 0x27 right ARROW key 0x28 down ARROW key 0x29 SELECT key 0x2a PRINT screen key 0x2b EXECUTE key 0x2c S
Code
Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->Function test ()
{
Alert (event. x + "" + event. y );
Alert (event. button );
}/* The right-click menu is not displayed */
Document. oncontextmenu = function ()
{
Return false;
}
/* Document. onmousedown = function ()
{
If (event. button = 1)
{Alert ("left ")}
Determine whether you want to disable the global control or specify the control. If it is global, you only need to listen to the window. keyDownfunction (event ){.....} the same is true. If you are interested, you can check whether you want to disable global controls or specified controls. For example, if you only need to disable the up and down keys of a text box
The Code is as follows:
NoExec = function
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