If you have interviews coming up, this article for you. You are going to get the asp.net interview questions pdf for freshers and experienced, questions to ask in an interview, top interview questions, and basic interview questions.

• Must read Dot Net Interview Questions

ASP.Net interview questions for Freshers and Experienced

• What is the difference between Classic ASP and ASP.Net?

• What are the benefits of using ASP.Net?

• What is a Cookie?

• In which event are the controls fully loaded?

• How can we identify that the Page is PostBack?

• What is the lifespan for items stored in ViewState?

• What is the sequence in which ASP.NET events are processed?

• How does ASP.NET maintain state in between subsequent request?

• What is event bubbling?

• How do we assign page-specific attributes?

• How do we ensure view state has not tampered?

• What is the use of @ Register directives?

• What is the use of Smart Navigation property?

• What is AppSetting Section in “Web.Config file?

• Where is the ViewState information stored?

• What is the use of @ Output Cache directive in ASP.NET?

• How can we create custom controls in ASP.NET?

• How many types of validation controls are provided by ASP.NET?

• Can you explain “AutoPostBack”?

• How can you enable automatic paging in DataGrid?

• What is the use of “GLOBAL.ASAX” file?

• What is the difference between “Web.config” and “Machine.Config”?

• What is a SESSION and APPLICATION object?

• What are the types of Authentication in ASP.net?

• What is Global Assembly Cache?

• What are Strong Names?

• When does a session actually start?

• What are the various ways to send content from one page to another?

• How many times will Application_Start event be fired if there are 10 users requesting your application?

• Which is the parent class of the Web server control?

• What are the advantages of the code-behind feature?

• How do you sign out from forms authentication?

• Why do you use the App_Code folder in ASP.NET?

• What is an ASP.NET Web Form?

• What is IIS? Why is it used?

• What is Query String? What are its advantages and limitations?

• How can you display all validation messages in one control?

• Which two new properties are added in ASP.NET 4.0 Page class?

• What is the difference between Server.Transfer and Response.Redirect?

• What is a round trip?

• What is the difference between Session cookie and a Persistent Cookie?

• Which is the parent class of the Web server control?

• What is the difference between Custom Control and User Control?

• What is ViewState?

• What are Authentication and Authorization?

• What are the different ways to send data across pages in Asp.net?

• What are different types of directives in .NET?

• What is the default timeout for a cookie?

• What is the difference between HTML and Web server controls?

• What is the difference between Server-side scripting and Client-side scripting?

• How do you create a permanent cookie?

• Which method do you use to redirect the user to another page without performing a round trip to the client?

• What are the major events in Global.Asax file?

• What tag do you use to add a hyperlink column to the DataGrid?

• Which namespace is needed to implement debug and trace?

• What is the difference between a Label control and a Literal control?

• What is Role-based security?

• Can we disable ViewState, If, yes how?

• Can you give an example of what might be best suited to place in the Application_Start and Session_Start subroutines?

• What base class do all Web Forms inherit from?

• How to Manage State in ASP.Net?

• What is Remoting?

• What is the difference between System.String and System.StringBuilder classes?

• What are the differences between Server-side and Client-side code?

• Is string a value type or a reference type?

• What are the various security methods which IIS Provides apart from .NET?

• What are Master Pages in ASP.NET?

• What is WSDL?

• What file extension does ASP.NET use for Web Services?

• What are the standard event handler parameters for ASP.NET pages?

• What is State management?

• What are three programmatic improvements of ASP.NET over ASP?

• Write three common properties of all validation controls?

• Which property can be used to make a control post immediately to the server upon an event?

• What base class do all Web Forms inherit from?

• How do you identify a Master Page?

• What namespaces are necessary to create a localized application?

• What is the lifespan for items stored in ViewState?

• What is Side-by-Side Execution?

• How to view an assembly?

• What are the layouts of ASP.NET Pages?

• What is a multilingual Website?

• What’s the difference between Codebehind=”MyCode.aspx.cs” and Src=”MyCode.aspx.cs”?

• How many classes can a single .NET DLL contain?

• What methods are fired during the page load?

• What is the difference between in-proc and out-of-proc?

• What is the difference between HTTP-Post and HTTP-Get?

• How do you turn off cookies in one page of your asp.net application?

• What’s the difference between Response.Write () and Response.Output.Write()?

• What are the different types of Caching?

• What is the difference between page level caching and fragment caching?

• Which class deals with the user’s locale information?

• Which template is to be provided in the Repeater control in order to display a data?

• What is the difference between a Thread and a Process?

• What’s the difference between the Debug class and Trace class?

• What are the components of the web form in ASP.NET?

• What does assert () do?

• What is a cookieless session? How does it work?

ASP.NET Interview Questions in PDF Download

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