C++

The difference between the title C # and VB.net Qianqian (original) Keyword c#,vb.net,.net, difference All said in. NET, the. NET Framework and the CLR are the basis for application operations. So vb.net and C # are exactly the same, just

Queue: Enqueue () Dequeue () Peek ()//only get-I, not delete it Stack: Count () Clear () Peek () Pop () Push () CopyTo (array, offset)//copy to array Dictionary/hashtable: Keys//colleation of the keys, Values//colleation of value Count () Clear

xml| Conversion Using System;Using System.Drawing;Using System.Collections;Using System.ComponentModel;Using System.Windows.Forms;Using System.IO;Using System.Xml;Namespace MyWindows{/**////This example shows how to encode an Office file as an XML

The following code changes all URIs in the given HTML, including href and IMG, to absolute pathsprivate static string Converttoabsoluteurls (string html, Uri relativelocation) {IHTMLDocument2 doc = new Htmldocumentclass ();Doc.write (New Object []

Online Implementing online upgrades with C # This is a WebService Private Appupdate.updateserv Updatesvr; private void Button1_Click (object sender, System.EventArgs e){if (Linkwebservices () ==true){this.label1.text= "Connect server .... Pass ";if (

String S= "", mac= "";Get host NameString hostinfo = Dns.gethostname (); Get IP Addresssystem.net.ipaddress[] AddressList = Dns.gethostbyname (Dns.gethostname ()). AddressList;for (int i = 0; i {s + + addresslist[i]. ToString ();} Get MAC

Web|web Services | Create Microsoft in its. NET strategy, the Web services of its main push are trumpeted. Now, Web services are booming and new technologies are emerging. The development of Web services is building a better tomorrow in the Internet

Sort | algorithm This article describes the four sort algorithms for C #: Bubble sort, select sort, insert sort, and Hill sort Bubble sort Using System; Namespace Bubblesorter {public class Bubblesorter {public void Sort (int [] list) {int i,j,temp;

Line chart Using System;Using System.Data;Using System.Configuration;Using System.Collections;Using System.Web;Using System.Web.Security;Using System.Web.UI;Using System.Web.UI.WebControls;Using System.Web.UI.WebControls.WebParts;Using System.Web.UI.

Print Printing a document in a Windows application is a very important feature that has been a very complex work in the past, and the Microsoft. NET FrameworkPrinting features are provided in the form of components, providing a great convenience to

/**//// Method of sending a fax, passing three parameters public void SendFax (string faxfile, String faxnumber,string hostName) { WriteFile ("SendFax faxfile=" +faxfile); String sql = ""; String faxid = ""; FileInfo f = new FileInfo (faxfile);

Encryption | decryption | algorithm /************************* string Encryption Algorithm ***********************/public string encryptstring (String str){char[] base64code=new char[]{' A ', ' B ', ' C ', ' d ', ' e ', ' f ', ' g ', ' h ', ' I ', '

Programming When the USB disk is inserted, the program automatically copies the contents of the U disk to the local hard drive Using System;Using System.Collections.Generic;Using System.ComponentModel;Using System.Data;Using System.Drawing;Using

excel|word| Control | data//SAVE data in a table control to Excel or Word public void Save (System.Web.UI.Control source, DocumentType type) { Response.Clear (); Response.buffer= true; Set HTTP header information, encoding format if (type = =

Notes Because in the. NET, there are two types, the value type and the reference type (reference type), so many of the confusion about the passing of parameters in C # is born. The first thing to figure out is that the value type is allocated above

Design design Pattern C # Description--Abstract factory pattern To read this article, you should first read the Simple factory model and the factory method model. Abstract factory pattern is the object creation pattern, it is the further

Visual Introduction: Microsoft's new. NET platform has brought many new programming mechanisms such as GDI + and globalization to developers, and also invented a new Java-like programming language-c#. For these new knowledge, we should understand,

Tutorial Sunwen Tutorial----C # Advanced Six Mrfat@china.com Hello, I am Sunwen of Wuhan Hua Division. It is May 2 night 19:27, because there is nothing to do, all again write up. Yesterday took more than 10 photo, will be able to go to pick up, I

Tutorial Sunwen Tutorial----C # Advanced (11) Mrfat@china.com OK, I came back, I wrote so much in front of, and compared with Java enough, now I use the example of my own experiment, to see the C # This is called java# of the next generation of

access| Access | data | Database My motivation for writing this program is that I have no access to any information or reference material when I want to visit the MSAccess database with C sharp. All the material available on the web is SQL, so we'll