ASP.NET

ASP.NET Interview Questions - part 4

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Define Server-side and Client-side code in ASP.NET. Server-side code runs on the server.Client-side code runs on the client's browser................ Read answer What tag do you use to add a hyperlink column to the DataGrid? <asp:HyperLinkColumn>............. Read answer  Where does VS.NET store Web application projects? Web application projects create a virtual folder for each project where all the files of the projects are stored......... Read answer Describe Web application’s life cycle. A Web application starts with the first request for a resource. On request, Web forms are instantiated and processed in the server........... Read answer Define class module and a code module. Steps to execute a stored procedure from Web Application. Create a command object.  Set the object’s CommandText property to the name of the stored procedure. Set the CommandType property to stored Procedure............  Read answer Describe exception handling in ASP.NET. Exception handling correct unusual occurrences and prevent application from getting terminated......... Read answer What are the exception-handling ways in ASP.NET? Exceptions can be handled by using Try(try) block and Error event procedures at the global, application, or page levels by using the Server object’s GetLastError and ClearError methods.......... Read answer <<Previous  Next>> Also read ASP.NET 2.0 Web Parts Framework ASP.NET 2.0 ships with a Web Parts Framework that provides the infrastructure and the building blocks required for creating modular web pages that can be easily customized by the users. You can use Web Parts to create portal pages that aggregate different types of content, such as static text, links, and content that can change at runtime.................. Visual Studio 2005 Improvements Visual Studio 2005 is the best development tool for building data-driven web applications. As part of the Visual Studio 2005 suite of tools, Microsoft is introducing a new tool called Visual Web Developer (VWD) that is designed to work with the current and next generation of ASP.NET. VWD provides powerful new features for the web developer................. ASP.NET 2.0 Administration and Management One of the key goals of ASP.NET 2.0 is to ease the effort required to deploy, manage, and operate ASP.NET web sites. To this end, ASP.NET 2.0 features a new Configuration Management API that enables users to programmatically build programs or scripts that create, read, and update configuration files such as Web.config and machine.config............. ASP.NET 2.0 Speed and Performance As part of the performance improvements, ASP.NET 2.0 also enhances the caching feature set by providing new functionalities........... ASP.NET 2.0 Caching Feature Caching is defined as temporary storage of data for faster retrieval on subsequent requests. In ASP .NET 2.0, the caching support is integrated with the DataSource controls to cache data in a web page. ASP.NET 2.0 also now includes automatic database server cache invalidation............ Model View Controller we will learn about MVC design patterns, and how Microsoft has made our lives easier by creating the ASP.NET MVC framework for easier adoption of MVC patterns in our web applications...............  Page Controller Pattern in ASP.NET Here it shows how a page controller pattern works in ASP.NET. MVC Design MVC, which stands for Model View Controller, is a design pattern that helps us achieve the decoupling of data access and business logic from the presentation code , and also gives us the opportunity to unit test the GUI effectively and neatly, without worrying about GUI changes at all..........