C#

1. HashTable Definition System. collections. the Hashtable class indicates a set of key/value pairs. These key/value pairs are organized based on the hash code of the key. Each element is a key/value pair stored in the DictionaryEntry object. The

I. Preface The content of this article only describes how to use hooks in the most popular language. For details about hooks, refer to the following URL: Http://www.microsoft.com/china/community/program/originalarticles/techdoc/hook.mspx II.

Idea: Write a global Queue, and then open a thread to loop. It is not easy to speak, just look at the code!  Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->Public class MyQueue { Public decimal Id

You must have used or read"Singleton.The following three implementation methods are provided, and the advantages and disadvantages are given respectively.   Method 1:   Code highlighting produced by Actipro CodeHighlighter

When the console command uses process. Start ();, the output content can be directly displayed. Of course, the output content is asynchronously displayed and the program ends. The Code is as follows: Code highlighting produced by Actipro

C # by default, no interactive interface is provided when a windows service is created. Neither form nor console can be displayed. However, you can enable desktop interaction in the service to start >>> run >> services. msc> select your windows

This major company needs to update the exchange rate every day for foreign trade. Previously there was a service that could be called, but that connection was useless, so I wrote something like this to capture the webpage display information.   Code

Public string zz (string a, string B){Char [] chara = a. ToCharArray ();Char [] charb = B. ToCharArray ();Int [] inta = Array. convertAll (chara, new Converter (delegate (char g) {return int. parse (g. toString ());}));Int [] intb = Array.

A Windows API is an API function for a Windows operating system. In C #, calling a Windows API is actually a call of a hosted code to an unmanaged code. The main format is:   Code highlighting produced by Actipro CodeHighlighter

/// /// Obtain the start date of the specified week in the specified month/// /// year /// month /// weeks /// Private DateTime GetStartDayOfWeeks (int year, int month, int index){If (year 9999){MessageBox. Show ("the year has exceeded

In c and c ++, we know there is no way to start a variable named int, because this is a reserved keyword for C/C ++, such a variable name cannot tell whether it is an int type or an int variable. In fact, there is also such a rule in C # That a

First, it is not a good practice to access a private member of a class. We all know that Private Members cannot be accessed externally. A class contains many private members, such as private fields, private attributes, and private methods. For

C # before learning how to submit data in HttpWebRequest, let's take a look at HttpWebRequest.. net base class library, in The namespace System.. Net is used to allow users to interact with the server through the HTTP protocol.  C # before learning

Here you can learn how Microsoft studies the principle mechanism of CLR implementing the thread pool, so as to more flexibly handle the thread pool problem of CLR in actual code. Let's take a look at it. Generation of the thread pool in the CLR

Stack code: 01 using System; 02 //using System.Collections.Generic; 03 using System.Text; 04 using System.Collections; 05   06 namespace StackHelper 07 { 08      class StackHelper 09      { 10          private Stack

Please download the http://asprise.com/product/ocr/index.php first? The lang = csharp SDK provides detailed OCR methods, as follows:The Text in the image frame picbveryfycodeis the same as the Text in the image frame .txt VeryfyCode. Text.The

  The "System. Net. Mail" provided in. Net FrameWork 2.0 can be easily implemented. This article lists three methods for sending:1. Use Localhost;2. Use normal SMTP;3. SMTP over SSL; For example: 1. Use LocalHostPublic void SendMailLocalhost ()

Method 1: the plain text method reads the file as a text file.Int intColCount = 0;Bool blnFlag = true;DataTable mydt = new DataTable ("myTableName ");DataColumn mydc;DataRow mydr;String strpath = ""; // cvs file pathString strline;String []

The menu and toolbar are essential for WinForm interface layout! However, MenuStrip and ToolStrip cannot directly set the border style. If you want to achieve the separation line between the menu and toolbar, it is not easy to implement it. Today, I

Using System;Using System. Collections. Generic;Using System. Linq;Using System. Text;Using System. Collections; Namespace generic{// Implementation of simple linked list, one-way (generic)Class generic class{Public static void Main (){Shortlist