c# windows

Use Visual C # To create a Windows ServiceProgram Author: Wang Kaiming published at: 10:04:39 1. Introduction to Windows Services: A Windows service, known as an NT Service, is a program running in a Windows NT,

When you write a program, you may want to run a piece of code independently, such as calling a function or subroutine. At this time, the caller must wait for the function or subroutine to return. In most cases, we need to synchronize this single task. Another optional method is to encapsulate this independent job into a new thread for execution. Now we can obtain the multi-task feature, which is very useful, however, if you want to obtain the execution results of the new thread, the synchronizat

thread ID), the mutex kernel object is not owned by any thread and a notification is sent, that is, the object is in the "notified" status. If the thread ID is not 0 but a valid thread ID, the mutex kernel object is owned by this thread and the mutex kernel object is in the "not notified" state. Unlike other kernel objects, mutex kernel objects have special code in the operating system and can be used with abnormal rules. To use a mutex kernel object, you must first create it: Code highlight

1. The most convenient thing is the built-in catlregexp in ATL. However, POSIX standards are poorly supported and very slow.2. Boost is very famous, but too bloated and fast.3. In the past, Microsoft Research Institute had a group engaged in Greta, claiming that the speed was more than seven times that of boost, but it was never updated in the past 03 years. Compilation in vc8 or later versions requires slight modification. Good compatibility.4. VBScript. Regexp. Both compatibility and speed are

Use Visual C #Create windowsServiceProgram 1. Introduction to Windows Services: A Windows service, known as an NT Service, is a program running in a Windows NT, Windows 2000, Windows XP, and other operating systems outside the

Keyit. Focus ();} C language TCP Program Hello world in. I used to use OO language all the time. Now I use C language to write and play games. I can't bend my mind. O (∩ _ ∩) o... Server: # Pragma comment (Lib, "ws2_32.lib ")# Include # Include Void main (){// Version negotiationWord wversionrequested;Wsadata;Int err;Wversionrequested = makeword (0101); // 0 xErr = wsastartup (wversionrequested, wsadat

Summary: This article discusses how to use Visual C + +. NET Managed Extensions for Windows Forms programming and provides examples of manual programming techniques that use direct access to Windows Forms classes, as well as examples of using the Windows Forms Designer. In addition, this article compares

1. Introduction to Windows Services: A Windows service, known as an NT Service, is a program running in a Windows NT, Windows 2000, Windows XP, and other operating systems outside the user environment. In the past, writing Windows

get a deeper understanding of Windows Insider and Win32 APIs. Any programming language is a tool, the purpose of learning a language is to use it to write the actual needs of the software, and software as a user program, the runtime depends on the operating system, most people use what operating system, we need to write a platform based on which program to. In this way, the software will have a larger market. Now on the market on the

; Determine the version of Windows NT, Windows 2000, or Windows XPIf you want to determine the version of Windows NT, Windows 2000, or Windows XP, you can also analyze the Primary and Secondary versions. // Platform is

C # getting started with Windows Graphics Development Yuan Yongfu Course Series To help you better understand and use C #, we will begin this series of technical lectures on the "C # discovery Journey. Considering that most of you are engaged in WEB database development, the so-called discovery is to discover areas w

I wrote a gadget 3 years ago that was used to detect the version of the Windows operating system and the version of the. NET framework that was installed, and I used it to troubleshoot problems that prevented programs from running because of lack of running environment support. This tool is written in C + + in Visual Studio 2010, why not write in C #? -Obviously,

1. Introduction to Windows Services:Windows Services refer to applications that can be opened automatically when the operating system starts. The Windows service can be run without an interactive user logging on to the system, and some processing is performed in the background. In the past, writing Windows service programs required strong

Windows message parsing in C ++ Programming What are messages? Do you think the information in a message record is the same as that in Greek? If so, let's take a look at the following explanation: Hwnd 32-bit window handle. Windows can be any type of screen objects, because Win32 can maintain the handles of most visual objects (

Reason I often hear some questions from people who have just been familiar with Windows Embedded ce and Windows Mobile development. What language is used for Windows Mobile development? C ++ or C #? Does Java work? The following describes the similarities and differences b

. If an object method returns or accepts another object as a parameter, the DLL creator needs to provide an appropriate C interface for the object as well. The alternative is to use the underlying data types built into the C language as return values and method parameters (such as: int,double,char*, etc.). C + + General methodsAlmost every

C Language Learning: How to change from dos to windows-Linux general technology-Linux programming and kernel information. The following is a detailed description. Many people have been studying C language for a long time. I still don't know what C can do. I think it is useless to study

All tests in this article pass the test on Windows 7. In Windows cmd, enter the following command: C: \ Users \ dubo> Cd ..C: \ Users> Cd ..C: \> DIR/Shows: Let's start with the first file:$ Recycle. Bin (directory) The $ recycle. BIN file is a system folde

C # rewrite WndProc intercept send system messages + Windows message constant value (1)#region Intercept messagesIntercept message processing XP does not shutdown problemprotected override void WndProc (ref message message){Switch (message. MSG){Case Wm_queryendsession:IsClosed = true;Break}Base. WndProc (ref message);}#endregionWindows message constants:Windows Message EncyclopediaA message is a notificati

learn the same degree as he is now. It's a pity that this summary is all about something that is thin and small, and one of the most critical core issues is not mentioned. I can only stand in my perspective to summarize this question again, I hope this student after reading my summary, can again change his answer, so that it can really start to learn from the people practical. In addition, the answer to these questions I hope he does not use anonymous identity, this is a statement of their own