asp net tutorial

Introduction to ASP. NET MVC 1Introduction to ASP. 2, the directory structure of the project and the core DLLIntroduction to ASP. NET MVC 3, RoutingIntroduction to ASP. 4, Controller and actionIntroduction to

From http://firechun.blog.163.com/blog/static/318045222011029105328664/ So far, we have only transferred "analog data" from the Controller to the view template. Now, we have to mount the real database. In the tutorial, we demonstrated how to use free SQL Server express as our database engine.CodeIt also applies to the full version of SQL Server. First, add the app_data directory to the project to store the SQL Server express database file. App_

Ctrl+s in the text editor to save the file, then go back to the Web browser and refresh the application.You can now see that your changes are reflected in the browser. This is because ASP. NET monitors the file system and automatically compiles the application when the file changes. You do not need to explicitly recompile an app in Visual Studio. In fact, you can completely use a different edi

returned. ReturnRowsAffected = 1; } Respond to verification errors in the presentation layer When we call The BLL class from the presentation layer, we can decide whether to handle an exception that may be thrown or let it be directly thrown to ASP. NET, which will cause an error event of HttpApplication ). When using the BLL class, if you want to handle an exception programmatically, we can use the

ABP is a starting point for using best practices and using the most popular tools for new modern web applications. An underlying framework or project template that can be used as a general-purpose application. Next through this article to give you a detailed introduction to the ABP Introductory tutorial, interested friends to see it together The ABP is "ASP. Boilerplate Project (

support. After completing the data access layer and business logic layer and defining a unified page layout and site navigation system, we will explore the common report mode in the next step. In the next three guides, we will see the Basic Report Task-use the GridView, DetailsView, and FormView controls to display the data obtained from the business logic layer. ASP. NET 2.0 data

Original: ASP. NET MVC 5 Getting Started Tutorial (3) Routing routeArticle Source: slark.net-Blog Park http://www.cnblogs.com/slark/p/mvc-5-get-started-route.htmlPrevious section: ASP. NET MVC 5 Getting Started Tutorial (2) Contro

ASP. NET Core environment variables and startup settings configuration tutorial, core Environment Variables In this section, we will discuss a new feature in ASP. NET Core: environment variables and startup settings, which makes debugging and testing easier during developmen

[Official tutorial] Asp. Net MVC4 Getting Started Guide (2): Add a controller and mvc4 Getting Started Guide 2. Add a controller · Original address: http://www.asp.net/mvc/tutorials/mvc-4/getting-started-with-aspnet-mvc4/adding-a-controller · Address: http://www.cnblogs.com/powertoolsteam/archive/2012/11/02/2751015.html Asp