ASP.NET Interview Questions
Questions Answers Views Company eMail

How do you get records number from 5 to 15 from a dataset of 100 records?

Syntax Softtech,

3 5064

What is the difference of a LEFT JOIN and an INNER JOIN statement? What is a Cartesian product? What causes it?

Syntax Softtech,

1 2945

Describe and In Process Vs Out of Process component. Which is faster?

Syntax Softtech,

2 13130




What are the main components of the ADO object model? How are they used?

HCL, Syntax Softtech,

2 7791

What is the T-SQL equivalent of IIF (immediate if/ternary operator) function of other programming languages?

Syntax Softtech,

1 7560

What definition correctly defines a label server control with the name set to lblHoop? a) b)

Syntax Softtech,

3 3124

What is the name of the process the browser uses to find the address of a web server? a) DMZ b) DNS c) Active Directory d) Database lookup

Syntax Softtech,

1 3181

What ASP.NET object encapsulates the state of the client and the browser? a) The Session object b) The Application object c) The Response object d) The Request object e) The Server object

Syntax Softtech, Bunzl Vending,

7 14989




What is the purpose of the following segment? If ( !IsPostBack) { sqldataAdapter1.Fill (dsusers1); DataGrid1.DataBind (); } a) To populate the DataAdapter the first time the web page id displayed. b) To populate the DataSet every time the web page is displayed. c) To populate the DataAdapter every time the web page is displayed. d)To populate the DataSet the first time the web page is displayed.

Syntax Softtech,

2 5118

When working with ASP.Net server controls, it is important to use the right event handlers to capture the event for the application to function properly. What event would you use to capture the selection of a new item in a DropDownList control? a) The Click event. b) The SelectionChanged event. c) The SelectionIndexChanged event. d) The ChangedSelection event.

Syntax Softtech,

4 3446

When an ASP.NET server control is added to a web form, Visual Studio .NET adds one item to the class for the form. What item is added? a) The event registration. b) A protected class member for the control. c) A default event handler for the click event. d) A default class that inherits from the control?s base class.

TCS, Syntax Softtech,

3 10547

What is the function of the CustomValidator? a) It allows for custom C# client-side code to validate entries in a control. b) It allows for a custom mixture of validator controls to use one central control for the display of messages. c) It uses scripted client-side code to validate the entry in a control. d) It uses server-side code to validate the entry in a control.

TCS, ABC, Syntax Softtech,

4 3664

Given an ASP.NET Web Form called WebFrom1, what class does the WebForm1 class inherit from by default? a) System.Web.Form b) System.Web.GUI.Page c) System.Web.UI.Page d) System.Web.UI.Form

Syntax Softtech,

3 9974

What layout mode is the default when a new Web Form is created? a) GridBagLayout b) GridLayout c) FlowLayout d) FormLayout

Syntax Softtech,

2 4821

What is the Web.config file used for? a) To store the global information and variable definition for the application. b) Configures the time that the server-side codebehind module is called c) To Configure the Web Server. d) To Configure the Web browser.

HCL, IBM, Syntax Softtech, Vypin, WideVision Technologies,

8 24940


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Un-Answered Questions { ASP.NET }

1.how to encrpt query string in asp.net? 2.there are 10000 records then i wnat display 5000 records one gridview and 5000 records another grid view what is the process?

811


i want to implement grid view value in paypal site. so how to create this code in asp.net with C#

645


Difference between DataGid and Girdview? Difference b/w .Net 2.0, 3.0 and 3.5 ? Diff b/w dispose & Finialize Methods?

1258


what is silver light when will we use silver light,

672


How can we secure the data which is send from client side to server? Like the login id and paasword needs to be authenticated on the server but we cannot send it in plain text into the server.One more thing we are not using the SSL here.

655






How do u deploy ur project?

1482


I want to connect a system in LAN and I want to access that. Whenever I am moving a mouse in my desktop, the similar thing has to happen in another system in which I have connected. I need coding for this in C# and ASP.NET Can anyone please help me. It is very urgent. Thanks in advance. My email id is manojkumarchallagundla@gmail.com Will you please?

752


How to communicate via Remote proxy with Client? a)MarshalByRef b)Marshal by Value or Any thing else?

794


How can you implement encapsulation in asp.net?

8126


how to include timer or counting time to display next page in asp.net

944


If Instancing = Single use for ActiveX Exe, how will this be executed if there are 2 consecutive client requests ?

1236


In early binding will the method invoked on com component will verify it?s existance in the system or not ?

1275


6. Tell us about a time when you failed to meet a deadline. What were the repercussions?

1030


what is AutoEventWireUp and what is the use of This property explain in details?

425


Why should i prefer JSP over asp.net or any other web development language..??

689