ASP

In Solution Explorer, click ApplicationProgram. In the properties pane, click the down arrow next to "use dynamic port" and select "false" from the drop-down list ".This allows you to edit the "port number" attribute. In the properties pane,

'-------- Definition section ------------------ Dim fy_post, fy_get, fy_in, fy_inf, fy_xh, fy_db, fy_dbstr 'Custom string to be filtered, separated by "defense" Fy_in = "'anti-; and anti-exec anti-insert anti-select anti-delete anti-update

String acceptencoding = filtercontent. httpcontent. Request. headers ["Accept. encoding"]; If (string. isnullorempty (acceptencoding) return; VaR response = filtercontent. httpcontent. response; Acceptencoding = acceptencoding. toupperinvariant ()

Using System;Using System. Collections. Generic;Using System. Web;Using System. IO;Using System. Text. RegularExpressions;Using System. Web. UI; /// /// Summary description for StaticPageInfo/// Public class StaticPageInfo: System. Web. UI.

When I was working on a project today, I encountered a problem. When the page is submitted, if the network speed is too slow, the user may click the submit button multiple times. In this way, multiple identical records are inserted into the database.

There is no problem in uploading large files under IIS6, but when migrating to IIS7, an HTTP 404 error occurs when uploading large files. IIS configuration upload size, webconfig MinLocalRequestFreeThreads = "4" appRequestQueueLimit = "100"

Document directory Simple Example In the early days of Web development, Web pages were independent of each other. They seldom need to know the content of other pages (if you need to know it, it is generally transmitted by querying strings or

From the running ASP. NET application, note that the page will be sent. This is really a benefit for developers, developers do not need to manually Save the information between each round-trip of the server. ASP. NET provides the view status for the

I. MVC Architecture The MVC Architecture Model divides an application into three main components: model, view, and controller. Model: An application component that implements the application data domain logic, indicating data and business

I have been learning asp.net mvc for a while. Today I think about some of the content in the asp.net mvc model that I learned in the near future. I will summarize it here today, it may be helpful for garden friends who are not familiar with asp.net

An ASP. net mvci application, which was released to IIS for testing today, found that many of the previously referenced script files and CSS files are not normal, carefully look at the original path reference problem. The virtual directory created

Route means Routing. In MVC, it parses URLs according to certain rules, and Routing is not ASP. the components under the. net mvc Framework are independent, that is, they are not necessarily only in ASP.. net mvc. Routing in ASP. net mvc, asp.net

ActionFilter is interspersed in the Action execution process and provides extended functions before and after Action execution. ActionFilter is widely used for page compression, caching, and error handling. Share some of my favorite actionfilters.

For some reason, a single user can only log on to one place in our application, which is also called Single Sign-On. Implementing Single Sign-On in ASP. NET is actually very simple. The main method and all the code are analyzed below. Implementation

1. Microsoft ASP. net ajax is Microsoft's perfect encapsulation of Ajax technology. It allows you to quickly create Web pages that contain rich user experience, and provide client scripts that include cross-browser ECMAScript (Javascript) and

C #: Using System. Security;Using System. Security. Cryptography;Using System. Security. Authentication; Static string UserMd5 (string str){ String pwd = "";MD5 md5 = MD5.Create (); // instantiate an md5 object// After encryption, it is an array of

The services (and corresponding namespaces) offered by these class libraries include the following: System Types (System ):Includes definitions for most simple data types, conversion functions between types, some mathematical functions, arrays,

In our project development, due to the limited functions of ASP. NET Server controls, we often define specific server controls to meet specific business requirements in development. It can be seen that it is necessary to know How to Develop ASP. NET

Abstract Factory mode abstracts factories and products. An Abstract Factory generates a set of Abstract products, while a specific Factory generates a specific combination of specific products. It can maintain the consistency of such related object

To prevent the same user from logging on at the same time, the home page should record the information of the online user (Here we use the user name as an example), and then determine whether the Login User already exists. Here, we use a cache to