This series of articles by Net_assassin finishing, reproduced please indicate the source.
http://blog.csdn.net/net_assassin/article/category/1100363
Author: Net_assassin e-mail: net_assassin@hotmail.com look forward to interacting with like-minded friends
In this chapter we will learn how to use DirectInput for keyboard and mouse programming to provide support for the most common input devices in
Some users reflect that after installing Win8.1, the mouse and keyboard stop working, but Microsoft has not yet released a solution or related patches to solve the problem.
The problem appears to be an incompatible driver, but it turns out that even the latest version of the drive won't solve the problem.
A user at the Microsoft Community Forum said he had found a quick fix, and users who needed it
Some users reflect that after installing Win8.1, the mouse and keyboard stop working, but Microsoft has not yet released a solution or related patches to solve the problem.
The problem appears to be an incompatible driver, but it turns out that even the latest version of the drive won't solve the problem.
A user at the Microsoft Community Forum said he had found a quick fix, and users who needed it
JS Monitor mouse click (onmousedown) and keyboard click (onkeydown) events and automatically jump page, in the study of Friends can refer to the
$ (function () {
var i = 0;
Document.onmousedown=function (event) {
if (i==1) {
window.open (' http://www.njxblog.com ');
}
settimeout (function () {window.open (' http://www.jb51.net ')},2000); Timing is not very good, will be the browser as advertising
i++
Tip: You can modify some of the code before running
JS Special effects support the keyboard and mouse wheel page paging effect
Tip: You can modify some of the code before running
Add an event handler for the keyboard and mouse, based on the previous article, to control the rotation and movement of 3D objects.
1, the event handler is added first in the Ccy457openglview class for Wm_keydown, Wm_lbuttondown, Wm_lbuttonup, and wm_mousemove four events.
2, add the following variables for controlling rotation and movement in CCY457OpenGLView.h:
GLfloat m_xAngle; GLfloat m_yAngle; GLflo
Unit unit1;InterfaceUsesWindows, messages, sysutils, variants, classes, graphics, controls, forms,Dialogs, extctrls, stdctrls;TypeTform1 = Class (tform)Label1: tlabel;Timer1: ttimer;Procedure timer1timer (Sender: tobject );Procedure formshow (Sender: tobject );Private{Private Declarations}Procedure detect (var msg: tmsg; var handled: Boolean );Public{Public declarations}//--------------------------------------------------------------------------// Note: defines a variable to record the time when
value parameter instance passed to the method must overwrite the prefiltermessage method with the code that processes the message. This method must return false.
Warning adding a message filter to the Message Pump of an application reduces performance.
The following is an example of how to use the imessagefilter interface to intercept messages from the keyboard or mouse:
Internal class mymessager: imessage
Most of the cases we do experiments are using virtual machines, but the personal comparison is really too old, limited performance, so the virtual machine inside the system start God slow, how to do? Shut down all services that are not available in the system, as followsFor i in ' chkconfig--list | awk ' {print '} ' do chkconfig $i OffdoneOK, my this is really all closed ah, and then I open the process I need, as followsChkconfig Network on #网络要启动chkconfig rsyslog on #系统日志chkconfig sshd in #远程ss
problem cause Analysis:Because a remote Desktop connection is initiated through MSTSC, the connected Windows initiates a session. At this point, all the operations (mouse, keyboard) in the Remote Desktop window will be ' translated ' into the TCP packet transmission in the past, after the connected Windows receive these packages, the ' Restore ' command and execute on the current active session. When you di
Do not use the mouse:
I do not know whether the use of these keyboard features in the classical era, I feel very practical, but also let me increase productivity, and these features in Mac OS X also exist, now provides:
First of all, the next key is the top and bottom keys are up and down the key
Select a disk, file, press folder, or application command + Next key: The disk or folder will open, the appli
scene to the MC and the scene respectively keyboard enter listening : function Keyenter (event:keyboardevent): void { if (event.keycode==13) { switch (event.target) { Nbsp;case My_text: trace ("it"); break; default: trace ("You Clicked Stage "); break; } } Stage.addeventlistener (Keyboardevent.key_down, keyenter);
Add the mouse monitor to the scene stage and MC separately :function Testit
block bubbling you need to return false in the event handler or invoke the. stoppropagation () in the event object. The trigger method can cause the event to stop bubbling. The event is capable of triggering native and custom, but there is an unavoidable problem: event object is not a perfect implementation, after all, one is the browser, one is self-simulation. Although. Trigger () Simulates the event object, it does not perfectly replicate events that occur naturally, to trigger event handler
location.Mouse_event (mouseeventf_rightdown,0,0,0,0);//Simulate pressing the right mouse button.Mouse_event (mouseeventf_rightup,0,0,0,0);//Simulate release the right mouse button.2. Keyboard Simulation TechnologyIn many games, not only the operation of the mouse is provided, but also the operation of the
Write custom JavaScript Functions Maskingkeyboard () and Rightkey ();Maskingkeyboard (): Disable keyboardRightkey (): Disable right mouse buttonBind in the body tag. ScriptJavaScript implements a Click event that disables keyboard and mouse
Synergy allows you to easily share your mouse and keyboard between multiple computers on your desk. It is free and open-source. You just need to move the mouse (pointer) from the edge of a computer's screen to another screen. You can even share your clipboard. All you need is a network connection. Synergy is cross-platform (it can run on Windows, Mac OS X, and Li
This article with a simple monitor mouse, keyboard events program, to achieve access to user input (such as login to some of the site's account, password) function. After testing, for a "naked" computer, fully able to obtain the user input any information, but if the installation of anti-virus software, it will be enough. The implementation methods are as follows:
One, the code part : Obtains the user inpu
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.