webform validation

Http://www.cnblogs.com/encoding/articles/3556046.html************************************************************* Objective Pinch refers to a count, 3 years did not write Bo, good lazy said ... As we all know, MVC is now more and more fire, do not understand the MVC program ape are embarrassed to say that they are engaged in web development.While MVC and WebForm have strengths, many sites developed with

After the file upload in WebForm and MVC, you have to say that the user downloaded the resources from the server side. So today it's about how file downloads are implemented in WebForm and MVC. Speaking of WebForm file upload, Codeshark in his blog ASP. NET implementation file download in the 4 ways to download the file in ASP. Of course the article mainly refers

WebForm Common ControlsBenefits: Fast development efficiency.Cons: The generated code is not very well controlled.1. Common CONTROLS:(1). TextBox text Box (2). Button (3). Label for displaying text (4). DropDownList drop-down list (5). RadioButton radio button (6). CheckBox check box (7). HyperLink hyperlink (8). Image Image Note: All controls must be placed in the 2. Validation controls (almost no

on the difference between ASP. NET MVC and WebForm Using the ASP. NET MVC framework to create a default project, the first intuitive feeling is that the address is rewrite. A little analysis of the source code and configuration files is not difficult to see, MVC used httpmodules to intercept address requests, specifically used in the System.Web.Routing class library (MVC2, MVC1 How to use the forgotten. While this part of the class library is package

operate multiple databases concurrently in the projectN adopts entityframework framework. Lightweight ORM Framework, Microsoft original, trustworthyL front-End with fineui controls. No CSS, no JavaScript, imitation WinForm development mode, easy to useThe main interface supports two kinds of navigation menus, namely Outlookbar,treeL built-in various common componentsN Chart ComponentsØfusionchart charts. WebForm and WEBMVC can be used to provide an o

Those who have used ASP. net mvc may already have some contact with route. in ASP. NET webform, URL rewrite may be used to implement similar functions. This article describes how to use route in ASP. NET webform. 1. Find the global. asax file. If this file is not found, create a new one. 2. Add the registerroutes Method Code Code highlighting produced by Actipro CodeHighlighter (freeware)http:

From: http://www.cnblogs.com/wlb/archive/2009/12/07/1618954.html 1. Problems in traditional webform Development In traditional ASP. NET development, Microsoft's development team designed a drag-and-drop control in the visualization designer for developers to writeCodeA quick development environment that responds to events. However, the negative effects it brings are: Since the control encapsulates many things, it is difficult for develo

It is known that the base class for page pages is declared in the traditional WebForm mode:"C #" masterpagefile= "~/views/shared/site.master " inherits="viewpage" %>View CodeIn the case of partial view, this is stated:"C #" inherits= "viewusercontrol " %>View CodeYou can know that if the traditional view is inherited from the ViewPage class, if it is Partialview, then it inherits from the Viewusercontrol class.In order to prove that our analysis is co

This article compares ASP. net mvc and WebForm, through which we can better understand ASP. net mvc and its working principles are also designed to make future development easier and faster. 1. Problems in traditional WebForm Development 12 best ASP. net mvc practices Detailed introduction of ASP. net mvc for general addition, deletion, and modification of tables Detailed description of ASP. net mvc 2

What WebForm does is encapsulate html, css, and js. What is the encapsulation? Obviously, it is intended to encapsulate something similar to the GUI! I sometimes think that this is a big scam of Microsoft! Microsoft wants to attract developers who are familiar with Windows GUI, including vb6, mfc, delphi, winform, and so on, as a later developer of Web development technology. After developers get on this "thief ship", they gradually transition to the

 WebForm:WebForm is a fast visual Web Application development technology. like VB, almost the same development pattern, simply drag and drop the already packaged controls onto the form designer,VS will be in Behind Code ( aspx.cs) generates the appropriate code, and developers can quickly implement a feature by writing their own business logic or data display transformations in the generated event framework. Simple and fast, especially for our transition from the VB students, feeling is

, if compliant, will call Mvchandler, this call in the HttpHandlers configuration node is registered, The condition is that the address conforms to the "*.mvc" rule. The Mvchandler ProcessRequest method invokes the controller to execute. In fact, the whole process is a black box, the user can not feel. After a method executes in the controller, it returns the result and then enters the specific ASPX page.By analyzing the work engineering of MVC, we can compare the difference between it and

ASP. Webform (behind code)There are 5 problems with this behind code pattern, and we use MVC's design ideas to solve these problems separately.1. View-based scenarios to address behavior-based requirementsAs you can see, the entire request process looks strange: The user initiates an HTTP request, such as an HTTP Post/get The IIS server maps the request to the view The view invokes the life cycle of the page and, through event-driven,

There are countless comments on the pros and cons of MVC and WebForm on the web, but it's not a big deal to get out of our project. With our revision, WebForm's advantage has the following points:One, can use Second, the user control can be precisely called properties, fields, functions and can get the corresponding return value, MVC did not find such a function;Third, it is convenient to apply the public or protective field property functions to the

Example of mutual communication between winform and webform in NET source: browsing times: 186 Now C # is used by more and more friends.. NET can be used to develop winform and webform pages. Sometimes BS + CS must be used in the development project process. In this case, the website will create an instance to test the instances in which winform and webform

I posted an article titled "chaotic MVC, does. Net need MVC?" Post. Why monorail? And later discussions about MVC and webform, such as monorail and webform, who are Swiss Army knives. In fact, the biggest feeling is in. net Community Most people tend to be conservative. They would rather follow the party. The webform of webf