Asp Net Frequently Asked Interview Questions And Answers Pdf

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NET Interview.. NET is also a cross-platform framework that has the biggest draws that means, which can run on any operating system so this allows you to build your ASP. Please enable Javascript to correctly display the contents on Dot Net Tricks! Offer Ending in D.

Dot Net Interview Questions And Answers Pdf

You are an ASP. NET programmer… Your next job interview is round the corner… You want to score that job… All that means is that you need to prepare well despite being knowledgeable in the domain. Generally, in technical job interviews, interviewers will not only ask complex questions, but you may also even face some very fundamental and rudimentary questions which can make or break the chance to win. You may need more than this set of questions to arm yourself fully for the interview. We recommend you to visit ASP.

Answer: ASP. NET is an open-source server-side application framework designed for web developers to produce dynamic web pages with. NET framework. It was developed by Microsoft to allow programmers to build dynamic web sites, web applications and web services. Answer: If one intends to build a server component that can be easily utilized by an array of clients then ASP.

If, however, the project is purely going to be used as a web application, then ASP. Answer: The web. It keeps your entire configuration separate from your code so you can easily change settings without code changes.

It also allows you to potentially encrypt the configuration settings for increased security. Answer: Microsoft is providing the full.

This includes ASP. NET, the. NET compiler, the. Answer: Request flow handles the request from the clients and passes it to the server. Request hits the controller coming from the client. Controller plays its role and decides which model to use in order to serve the request further, passing that model to view which then transforms the model and generates an appropriate response that is rendered to the client. Answer: Globalization is the growth of business outside the national borders.

It involves understanding the laws and regulations of various countries to build the business environment. Globalization includes internalization and localization. Localization is a procedure where a product is made available for the local market by making it appealing for the local community.

It includes local preferences, culture and regional aspects other than just the translation of web pages in the local language. For a stable worldwide business, you need both globalization — through which you can increase the reach of your business and localization — where you can show customized content based on the local preferences and other aspects. Answer: Server controls are the primary controls in ASP. NET and are categorized in the following groups:.

Answer: Connection string contains information about the data source and how to connect to it. Answer: It is an optional file and is also called as the application file for ASP. Answer: Suppose a user submits a form and there are validation errors or if the page refreshes after the user enters a lot of information on the page. To avoid this from happening, ASP.

NET uses ViewState, which retains the values already entered by the user. It is a built-in state management technique to preserve the form data. Answer: A cookie is a part of text that stores user-specific data. Cookies are stored by the browser in a user's hard drive and used whenever the user requests for a particular page.

Cookies help in improving user experience and loading pages faster based on the date and time information stored as part of the data. In ASP, cookies can be created as well as retrieved. There are two types of cookies in ASP — persist, non-persist. NET can create web services which are nothing but programs that use XML to exchange data with other software programs through commonly used internet protocols.

We can communicate with any object over the internet using web service. Web services are language-independent, platform-independent, protocol-independent, self-describing and programmable.

Answer: App domain or application domain in ASP. NET is a light-weight process that has its own set of code, configuration and data settings.

It is a logical boundary that separates one application from accessing or interfering with others. App domains help in better utilization of resources by using fewer processes for executing different applications. For example, ASP. NET is a runtime host that creates different application domains for every user who accesses a web site.

These can be created and set up for apps that need to isolate code or to load extensions dynamically. Answer: A query string is a method of transporting data from page to page using the browser URL.

It is attached to the URL using the question mark symbol? Disadvantages: URL length cannot be greater than characters; data is directly visible to everyone compromising the security. Answer: Tracing in. Trace messages can be accessed and manipulated from the code allowing for finer control to add more details. The tracing data is organized into a set of tables by ASP. Answer: The checkbox is used to get multiple inputs from the user.

Users can select more than one choice from the given options. Answer: HTML server controls provide automatic state and server-side event management. These controls are compiled when the ASP. NET application is compiled. Answer: HTTP is stateless, i. However, for certain requests, we need to maintain the state of application until the end, and ASP. NET has two approaches for the same:.

Answer: Login control provides a secure login solution with a user interface and properties for the customized display of text fields, messages and links for forgotten password and to other pages. We can modify the existing LoginControl and select the format. Login control properties can be written in HTML as follows:. Answer: A PostBack happens when a user takes some action like submitting a form that sends information from the page to the server for processing via POST method. Answer: View state is where data is used to preserve page values and control values of Web Forms during postback event handling.

Data can be stored as hidden fields on the client web page. Answer: Custom controls are basically compiled code, i. These can be easily added to the toolbox, so it can be easily used across multiple projects using a drag-and-drop approach.

These controls are comparatively hard to create. But User Controls. These are comparatively easy to create but tightly coupled with respect to User Interface and code. NET validation controls define an important role in validating the user input data. Whenever the user gives input, it must always be validated before sending it across the various layers of an application. There are two types of validation in ASP.

Server-Side Validation is a secure form of validation. The main advantage of Server-Side Validation is if the user bypasses the Client-Side Validation, the problem can be caught on the server-side. Answer: The Finalize method is used to perform cleanup operations on unmanaged resources held by an object. It puts an object in the finalization queue. The Object will then be collected by the garbage collector ready to be cleaned up.

Once the redirection is done, it also returns http status code to the browser. If the user has successfully logged in, the Logout link will be displayed. Answer: A Repeater is a Data-bound control. Data-bound controls are container controls. It creates a link between the Data Source and the presentation UI to display the data. The repeater control is used to display a repeated list of items. A Repeater has five inline templates to format it:. Answer: In-Process and Out-of-Process are the two session state management options.

Answer: Server. Transfer sends information from one web request to another, all on the server side. A response is not sent to the browser. On the other hand, Response. Redirect sends an HTTP message to the browser and causes a redirect in the browser.

Answer: Fragment caching refers to the caching of individual user controls within a Web Form. Each user control can have independent cache durations and implementations of how the caching behavior is to be applied. Fragment caching is useful when you need to cache only a subset of a page.

ASP.Net Interview Questions

Most popular ASP. Net interview questions, what is ASP. Net and MVC. When validation is done on the client browser, then it is known as Client-Side Validation. Server-Side Validation is a secure form of validation.

A candidate can be tested in multiple ways with regard to ASP. NET related jobs. NET interview questions can be asked to test your skills and practical knowledge about the advanced development concepts. Companies like to hire ASP. NET professionals based on the essential talents required for them. These ASP. NET interview questions here will guide job seekers.

Top 20 ASP.NET Interview Questions and Answers

It provides users with ample amounts of tools and features, and this has caused most of the companies across the globe to implement. NET to their architecture. This equates a steep rise in the requirement for proficient. NET Developers and competition for interviews.

Here is a list of commonly asked interview questions about ASP. Net based on Object oriented programming concept. Here I have collected some good interview questions with their answers. There are several questions to expect if you are preparing to attend an ASP. Here are just a few samples of those questions and their answers:.

ASP.NET Interview Questions

This is a curated list of most frequently asked. NET interview question and answer that an interviewer might ask during the interview. In this list of ASP. NET interview question with detailed answers to help you clear the job interview easily. We have covered 50 most important. NET interview questions for fresher candidates as well as. NET interview questions for experienced developers to help them prepare for the interview.

You are an ASP. NET programmer… Your next job interview is round the corner… You want to score that job… All that means is that you need to prepare well despite being knowledgeable in the domain. Generally, in technical job interviews, interviewers will not only ask complex questions, but you may also even face some very fundamental and rudimentary questions which can make or break the chance to win. You may need more than this set of questions to arm yourself fully for the interview. We recommend you to visit ASP.

Home page Contact Us. Net DWH New. Net ASP.

What is the managed and unmanaged code in. Answer: The. NET Framework provides a run-time environment called the Common Language Runtime, which manages the execution of code and provides. Code that you develop with a language compiler that targets the runtime is called managed code; it benefits from features such as cross-language integration, cross-language exception handling, enhanced security, versioning and deployment support, a simplified model for component interaction, and debugging and profiling services. What are the memory-mapped files?

It is also known as classic ASP. It is a server-side technology provided by Microsoft which is used to create dynamic and user-friendly web pages. It uses different scripting languages to create dynamic web pages which can be run on any browsers.

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