The following is an example of a console, distributed in. Net remoting, WCF, etc.ProgramCan also be used as follows:
Using system;Using system. Collections. Generic;Using system. LINQ;Using system. text;Using system. Web. caching;Using system. Web;
First, select "Add new Project" in the project, add the "Global. asax" global variable file, and modify the session_start and session_end methods;
Code As follows:
Void session_start (Object sender, eventargs E){// The code that runs when the
Install. net
ProgramAfter entering the address in the address bar, the following error is reported on the webpage:
The XML page cannot be displayed.
XML input cannot be viewed using the XSL style sheet. Correct the error and click Refresh or
Common method
/// /// Send an activation code email/// /// email Public void sendemail (filmsys. model. emailinfo){Try{// The code must be gb2312.Encoding encoding = encoding. getencoding (936 );Mailmessage message = new mailmessage (New
In ASP. net1.1, to transfer data between two listboxes, for example, two ListBox listbox1 and listbox2
Width = "100px"> Single-Chip Microcomputer ProgramDesign "> Network Program Design E-Commerce Computer Graphics Distributed System JSP
1. User Control
Extended name using ascx, derived from the system. Web. UI. usercontrol class
Starting with the command
You cannot directly request the ascx file. The user control file must be hosted on the ASP. NET web page.
The user control does
1. ASP. NET Ajax Architecture
Ajax Server Control: scriptmanager is the script manager, which provides users with Ajax scripts and is indispensable.
Updatepanel is a container control in which the control has the function of local update.
Web
1. Connection Pool TechnologyBy default, the connection pool is enabled in ADO. Net to prevent the server from allocating resources for connection multiple times. Program Scalability and scalabilityConnection lifetime: 0 indicates the maximum
1. Bind technical foundation
Single-value binding
Control name. databind ()
Page. databind () bind all
Too many single-value binding causes maintenance burden
2. Bind duplicate values
Data Binding property of the control bound with repeated
1. Exposure exposes the attributes and methods on the template page, and then modifies these attributes and methods on the specific content page. Import template page
2. Use the findcontrol method to modify the template page information on the
1. Website --> ASP. NET, open Wat, and visually configure the Web. config file2. ispostback: Specifies whether to load the page for the first time or send back.3. Page redirection4. Configure session StatusStateconnectionstring = "TCPIP = 127.0.0.1:
The demo shows a student information menu: select a department, select a class, and finally select a student name to view the student information;
:
The selectednodechanged event of Treeview is used as an updatepanel trigger that
We strongly recommend this excellent ASP. net2.0 getting started tutorial, which is easy to understand!
1. Original English versionOriginal article:Http://www.asp.net/learn/data-access? Lang = cs
Welcome to a series of tutorials that will
In development, it is too annoying to write some scriptmanager. registerclientscriptblock methods, so I wrote a method and called it directly.Code, But a little changed. If you want to use it, you only need to create a class and then add the
1. Download mvccontrib (http://mvccontrib.codeplex.com/releases) components
2. Add the three DLL files in the component to your test project.
3. In Global. asax. CS to be tested in the MVC ProjectCodeOne of them is the default route and
Reprinted: http://jopwu.blog.163.com/blog/static/73025412011112114850183/
SQLServer
(1).net2.0above, it is suggested that the aspnet_regsql.exe tool should be used instead of the command line, such as aspnet_regsql-C "Data Source =.; Integrated
As we all know, the AjaxControlToolkit developed by the Community has greatly helped asp.net demonstrate rich client effects and improve web program performance. There are a large number of controls that implement various functions for direct use.
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