VB.Net Interview Questions and Answers
Question - 181 : - Explain Briefly About Rapid Application Development Tool?
Answer - 181 : -
Rapid action development tool describes about the software development process. This tool gives flexibility in iterative development and prototype deployment. It enhances the speed of application development. It is also used for application maintenance.
Question - 182 : - Name Some Of The Features Present In Vb 2005?
Answer - 182 : -
Some of the features present in VB 2005 are as follows: -
*Edit and continue: It allows developers to modify and execute applications almost simultaneously.
*Namespace: - This provides access to various parts of the NET framework and it also dynamically generates classes.
*Data source binding function is very useful for client server development.
Question - 183 : - Explain About .net?
Answer - 183 : -
.NET is a Microsoft Framework and a software component. . NET has a large library of pre-coded solutions which provided developer significant help in developing applications with solutions already present. It offers reliable security and cross platform compatibility.
Question - 184 : - Explain About Visual Basic?
Answer - 184 : -
Visual basic is associated with the IDE of Microsoft. It is basically useful to implement RAD of GUI Creation of Active X scripts are very easy and efficient through VB. Windows API can also be used to create application on windows desktop and its applications. This was primarily designed to create applications for windows platform.
Question - 185 : - Why Is It Not A Good Idea To Insert Code Into Initializecomponent Method When Working With Visual Studio?
Answer - 185 : -
The designer will likely through it away, most of the code inside lnitializeComponent is auto-generated.
Question - 186 : - Whats The Difference Between Const And Readonly?
Answer - 186 : -
The readonly keyword is different from the const keyword. A const field can only be initialized at the declaration of the field. A readonly field can be initialized either at the declaration or in a constructor. Therefore, readonly fields can have different values depending on the constructor used. Also, while a const field is a compile-time constant, the readonly field can be used for runtirne constants as in the following example:
public static readonly uint [] = (uint) DateTime,Now.Ticks;
Question - 187 : - What Is The Difference Between An Xml "fragment" And An Xml "document" ?
Answer - 187 : -
An XML fragment is an XML document with no single top-level root element To put it simple it is a part (fragment) of a well-formed xml document. (node) Where as a well- formed xml document must have only one root element.
Question - 188 : - In Vb.net How To Connect Crystal Report?
Answer - 188 : -
Click on solution explorer window right click and add to add new item. The window will be displaced select the crystal reports we have save in any name but extension is used .rpt eg:sss.rpt.
Question - 189 : - When We Will Use Console?
Answer - 189 : -
Console is used only for web application.
Question - 190 : - What Are The Objects In Asp.net And Tell The Purpose Of Those Objects?
Answer - 190 : -
Here are 5 objects in asp.net
- Response: This object is to response to other e.g.
- Request: This object is request from server.
- Application: This object is store global information of application.
- Session: This object used store the values into variable.
- Server.