C#

Thread creation: (unlike Java, it is not necessary to inherit the thread class) TcpClient TC = tlistener.accepttcpclient (); Cthreadserver ctserver = new Cthreadserver (TC); Thread t = new Thread (new

First MUTX m = new Mutex (); M.waitone () in a function; Then M.releasemutex (); The same m.waitone () in another function; M.releasemutex (); You're going to write a code snippet that only one process accesses is placed in M. WaitOne (), and M.

First look at the code: int a = 1; int b = A; A = 2; BOOL Valorref = b = = 2 ;//false; You can see that the int type is a value type because b does not follow a change. Then look at

This article mainly describes the C # netremoting implementation of two-way communication,. Net Remoting is provided by the client through Remoting, access the channel to obtain the server side http://www.php.cn/wiki/60.html "Target=" _ Blank ">

The class library makes our code reusable, and we only need to declare the variable once in the class library, and we can use it countless times in the next procedure without having to declare it before each use. In this way, we save our memory

This article mainly describes how C # exports DataTable data to Excel tables. Has a good reference value. Let's take a look at the little series. If you don't say much, look at the code: Public Fileresult Getexcelfile () {if (session["begindate"]! =

This article mainly for you to introduce in detail the C # to the PDF file to add watermark code, with a certain reference value, interested in small partners can refer to The example of this article for everyone to share the C # add PDF file

In the design mode of the policy mode, you need to load the assembly information dynamically, this article through a simple example, to explain the dynamic loading of DLLs required knowledge points. Let's take a look at the little series. In the

To describe the problem clearly, let's look at an example first. In this example, WinForm has a button that, when clicked on by the user, loads an already existing assembly and displays the Assembly fullname on the label control of the interface. To

C # Get the system the current mouse pattern code is as follows: Using System.Runtime.InteropServices; [StructLayout (layoutkind.sequential)]struct cursorinfo{public int cbsize; public int flags; Public IntPtr hcursor; public point

This article mainly introduces the general and particularity of the string in C # related knowledge, has a good reference value, followed by a small series to see it The string type is one of the primitive types of C #, which is a reference type

C # Read XML multi-level subnodes, String xmlFilePath = "D :\\ log_xml \ MarInfo. xml"; // Server. MapPath (@ "relative path such as/xml/test. xml ");XmlDocument doc = new XmlDocument ();Doc. Load (xmlFilePath); // Load the XML fileString rst = "";//

C # basic learning notes -- type conversion of C, Put different types of values together for calculation, such as 3.5 + 8. There are two situations:   Automatic type conversion:For two different types of data operations, the low-precision type is

C # newbie-daily question (3 ),Compile a function int [] GenerateStatistics (string str) to count the number of occurrences of the 26 letters "a" to "z" in the tt string, and put them in an array to return them in sequence.For example, after the

AspNetPager is a powerful ASP. NET paging control, aspnetpager.net 1. first look at the effect: 2. dll files to be introduced: 　　AspNetPager. dll can be downloaded : Http://download.csdn.net/detail/yysyangyangyangshan/3625510 3. Front-end Page code:

C # dynamically output the doscommand execution result, In the process of C # program development, you sometimes need to run other programs and obtain output results for further processing. Generally, third-party programs are called mainly through

Jsonql-adds a pair of wings to the RESTful API, jsonqlrestful RESTful API is a mature API design theory for Internet applications. It standardizes the definition and access of server resources. Our team's server uses RESTful. However, there are

XML, TreeView, and XMLTreeView 1. Treeview code writing Private void Form1_Load (object sender, EventArgs e ){// Add the subitem treeView1.ContextMenuStrip = contextMenuStrip1 for TreeView; TreeNode tn = new TreeNode ("default"); treeView1.Nodes.

Set up and deploy WebService, use simple applications in combination with Entity classes, and use webservice entities Environment: VS2013 IIS: IIS61. Build 1. Create a project, add an ASP. NET empty Web application, and select. NET Framework4 2.

Talking about the. NET garbage collection mechanism and talking about. net garbage collection Take a look at the. net garbage collection mechanism. I feel that this article is well written and its description is more detailed. But I still don't know