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Code First database migration under ASP. net mvc 4, asp. netmvc
1. Enable the command
1. Open the console: View> other Windows> Package Manager Console;
2. Start database migration and execute the command: enable-migrations
After the creation is successful, the migrations
ASP. net mvc 4 implements partial refresh, asp. netmvcZookeeper
I will talk about my ideas directly:
Use Ajax + PartialView to partially refresh the time.
First, a PartialView is referenced on the page. When Using Ajax to update data, the entire PartialView content must be u
Learning notes for ASP. net mvc 4 practice 9: routing (I ),
In chapter 1 of this book, "security" is a relatively biased theory. It seems boring, so it should not affect the subsequent study... Okay, I want to be lazy...
1. URL routing introduction:
1. Default route:
When creating a new
, UpdateTargetId = "privacy"})
Start debugging and view the HTML generated on the page as follows:
The data-ajax tag attribute is used to indicate the asynchronous execution of hyperlinks. data-ajax-mode and data-ajax-update correspond to the AjaxOptions object.
When a page is loaded, the script in jquery. unobtrusive-ajax finds all links with the data-ajax tag attribute and attaches a click event. Similarly, if the browser disables javascript, the link functions as a normal hyperlink.
2. Ajax
ASP. net mvc Model verification (4), mvcmodelASP. net mvc ModelVerify(Thu)Preface
This topic describes two types of custom implementation: ModelValidatorProvider and ModelValidator. The former is the Model verification provider, a
ASP. net mvc development: essential knowledge for Web project development, mvc Project DevelopmentRecently, I worked overtime to complete a Web project and used Asp.net MVC for developm
existing database that preloads a music album consisting of complete categories and artist information to obtain an example of data generated from the model, see ASP. net MVC Tutorial:Http://www.asp.net/mvc/tutorials/getting-started-with-mvc-part1.
Install the efcodefirst
: Reusability is an important concern for any application design because it lowers TCO, our design takes into account the reuse of WEB applications and different tiers, and later in the article we will discuss the features in each layer in detail.
Tools and TechnologiesIn order to achieve the final goal, we need the following tools:
Visual Studio 2012
authentication, members, roles, configuration files, and internationalization, can reduce the amount of code required to develop and maintain Web applications.
7) ASP. net mvc is. NET 4
("simple""{first}/{second}/{third}");
}
The simplest form of the MapRoute method is the URL pattern that takes the route name and route. The following table shows how routes defined in the above code resolve a specified URL into a key/value pair stored in an RouteValueDictionary instance, which can help understand how routing breaks the URL into an important piece of information that is later used in the request pipeline:
Url
URL parameter value
/albums/di
,RouteValueDictionary values){// This route entry never generates outbound URLsreturn null;}}
Custom IroutehandlerTypically in the MVC framework, the Iroutehandler is implemented by Mvcroutehandler, the entrance to this MVC framework. Still, we can define a iroutehandler ourselves. This can be considered when we need to optimize the processing of certain requests. Because the custom implementation o
This document describes the release of ASP. net mvc 4 beta for Visual Studio 2010.
Installation notes
Documentation
Support
Software requirements
Upgrading an ASP. net mvc 3
ASP. NET Core Chinese Document Chapter 4 MVC (3.2) Razor syntax reference, mvcrazor
Original article: Razor Syntax ReferenceBy Taylor Mullen and Rick AndersonTranslation: Liu Yi (AlexLEWIS)Proofreader: He zhenghouWhat is Razor?
Razor is a tag syntax that can be converted to web
(data); });The modified JS$.ajax ({ '/api/userinfo ', ' GET ', ' Application/json; Charset=utf-8 ', StatusCode: {/*Created* *function (data) { Viewmodel.userinfos (data) function (JQXHR, Textstatus, Errorthrown) { = '/ Home/login '; } } );Ok here, the code is almost ready to be written, to testTest first step direct access to/api/userinfoTest step two to acc
, and for each module that we define in the manager, the main responsibility of the manager is to accept requests from the UI, pass the data to the domain object in the warehouse and process the results back to the interface layer, which is the UI Between the layers and the storage layer.Application.web:In the previous article, we have implemented this layer using simulated data from JavaScript. This is not only dependent on ASP.
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