ASP

Asp. NET is a very powerful platform for building Web applications that provides great flexibility and capacity to build all types of Web applications. The vast majority of people are familiar with high-level frameworks such as WebForms and

Response.Write (Array.indexof (ABC, "3", 1))//Look for "3" in the ABC array, starting from abc[1] Response.Write (Array.lastindexof (ABC, "3"))//Look for "3" in the ABC array, starting from the last -------------------------------------------------

Project needs, to the homepage login interface to add a graphics verification code, fashion bar, online a search, especially many, find a few, are not very satisfied. The main problem is that most of the code generated image width is not unique, the

In doing the registration interface, there are two errors, let me tangle to die, fortunately, finally resolved, can only blame themselves on the MVC membership know not deeply, especially about the configuration of web.config. Problem One:

If the ASP.net Web application is hosted with IIS 7.0, you can configure the application in a variety of ways. This includes: Use IIS Manager. Edit the web.config file directly. You can accomplish this task either in visual Studio or in the visual

The Controller creation Wizard provided by Visual Studio defaults to creating a controller type that inherits from the abstract class controller, so controller can define only the synchronization action method. If we need to define an asynchronous

One, what is pseudo static Definition: Dynamic Web pages by rewriting the URL method to remove the parameters of Dynamic Web pages, but in the actual page directory does not need to implement the existence of overridden pages. For example: When we

Postback mechanism What is postback? What is the role of IsPostBack? Postback mechanism is the unique mechanism of asp.net, why it is unique, we start from the Web request and response. The basics of the Web are requests and responses. Take ASP

For asp.net MVC's model validation based on annotation features, many people only know the validationattribute that is used to define validation rules and error messages on data types and their properties. Through the "ASP.net mvc modelvalidator as

We know from the previous introduction that Modelvalidatorproviders's static read-only providers maintains a global Modelvalidatorprovider list, The modelvalidator that are ultimately used for model validation are provided through these

In the previous two articles in this series (Simple Type + complex Type, array) we modeled the Defaultmodelbinder on simple types, complex types, and array objects by using the instance program we created to simulate the ASP.net MVC default model

In general, model bindings for the target action method parameters are fully implemented by the component Modelbinder, and the Modelbinder type used by default is Defaultmodelbinder. Next, we will introduce the default model binding mechanism for

ASP.net provides you with a powerful, easy-to-use caching mechanism for storing objects that require a large amount of server resources to be created in memory. Caching these types of resources can greatly improve the performance of your application.

We have launched a new asp.net MVC design showroom on the Www.asp.net website. This design showroom showcases free HTML design templates that you can download and easily use in your asp.net MVC application. Each design template includes a

First, HTTP protocol: 1. What is HTTP protocol The web address we entered in the browser's address bar is called the URL (uniformresourcelocator, Uniform Resource Locator). Just as every household has a home address, every page has an Internet

Profile Analyze how to use the ASP.net provided by Microsoft to rewrite URLs that are dynamically generated URL addresses. URL rewriting is the process of implementing a request to intercept a Web site and then point it back to a specified URL. The

First, Introduction As a developer, when we are learning new technologies, examples may be our biggest enemies. Tutorials are often designed to be easy to understand, but at the same time they often reinforce lazy, inefficient, and even dangerous

system function design and database design 1. system function design and database design 1.1 System Function Design Network online voting system to achieve a simple function, as follows: The management of the voting project; Add a voting item;

I thought this topic had been abused before. URL Rewrite has already been accepted by the vast number of developers, the Internet on the URL rewrite components and articles are endless, but always let me feel the meaning of the unfinished, so

Original address: Http://www.codeproject.com/KB/aspnet/lifecycle.aspx Author: Vivek Thakur Introduced Understanding the life cycle of the page (lifecycle) is important for developing asp.net applications. Many. NET beginners have issues such as