VB.NET Interview Questions
Questions Answers Views Company eMail

What is the difference between Abstract Classes and Interfaces? Give the answer as a table format....

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How to store jpeg / gif / bmp image in database and how to retrieve them? The most stressful condition is database is distributed and stored images can be retrive from any computer in network and any one can store images from other computer!! plss help its urgent.......RAHUL RATHOD

3 6174

is it possible to use flexgrid in vb dotnet?

Microsoft, Banking, NetBIOS,

9 11009

when a program of vb.net is written in notepad it occupies always 1kb of memory why?

1 2360

How to connect a service based database to vb.net forms? Do we have to create any specific database?

1 7915

How to Insert a TextBox value in to Sql database using VB.Net coding?

5 40890

hi dear ? MY problem is that i m developing software for Library. and i want to connect a third party software with my VB.net program in order to calculate DDC number.I dont know how to do this if any body can help me please?

1 2122

hi dear ! thank u for replying to my question regarding adding third party software in vb.net .My next question is that i haven created Data base in SQL server 2000 for Library and has connected that with VB and VB.net separately but it only works on single computer and when i takes my software to another computer on same Network it does not work . Can any body help me what i do to solve. Regards!

1 1828

hello! I am developing software in vb6 and vb.net separately which i need to generate barcodes e.g i have a string "182346-u",so the problem is that how to generate barcode from this type of string can any body help me please thanks regard !

2 2403

Thank you for replying to my Question regarding Barcodes in VB.net. My next question is that how to use Barcode Fonts in VB.net I need a small code to Generate Barcodes in VB.net from a string of Values. This is the only problem i am left with in my project. Any body can help me please.


hi,everyone. i got a problem in handling linklabels. i've more than one linklabels in a form. i used following event handler to handle the event 'LinkClicked' of Linklabel. private sub LinkLabel1_LinkClicked() Handles LinkLabel1.LinkClicked,LinkLabel2.LinkClicked ............... .......... end sub My question is how to identify the 'Linklabel1' and 'Linklabel2'. i dont want to handle the events of linklabels individually.

1 1664

what are the difference between An input box and Message box ..?


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hello thank you for replying to my question regarding adding barcode fonts in vb.net project. I have downloaded a free font and added in my vb.net project but now i dont know how to use that i need to generate barcodes can any body help me how to use those fonts these are font3of9 .i need a small code to use these fonts to generate barcode thank u!


hello dear friends my problem is that i want to save images that is pictures in SQL server using vb.net can any body help me to do so please

1 2179

what are the advantages and diadvantages of active reports over crystal reports ?

Kotak, IBM,

1 7451

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Un-Answered Questions { VB.NET }

Write program in VB.Net with SQL Server and Crystal Reports to develop a small windows application to add,edit,save, search and print Employee Information and send sourcecode as zip file. empcode : .............. empname : .............. dateofjoin : dd/mm/yyyy dateofbirth : dd/mm/yyyy TableName: EmpMaster EmpCode EmpName DOB DOJ TableName: EmpDocs EmpCode DocNo DocName ExpDate


Write a program to find all text files in a logical drive and return the count of the number of files?


how many server control present in .net


thak you Mr Govind for replying to my question. My next question is that how to retrieve image stored in an SQL server table and assign it to any image control or picture control using VB.net


Allowed program to auto-correct the database when loading a presentation.


Is it necessary to have SQL server installed in your computer in order to create a service based database in vb.net?


write a program to develop a graphic user interface application of marks book with students names and their names.the program should show the following options main menu,add student details,display student details,maximum mark and minimum mark.


How to execute VB.NET PROJECTS,VB6.0 PROJECTS AND write their test cases.Need Reply Urgently


Thank you for replying to my Question regarding Barcodes in VB.net. My next question is that how to use Barcode Fonts in VB.net I need a small code to Generate Barcodes in VB.net from a string of Values. This is the only problem i am left with in my project. Any body can help me please.


what is the need for dynamic controls in vb.net? i would like to know for what purpose should we create the controls dynamically? please give the answer in simple words.


how to deploy vb.net with key and evaluation time? any one can help me?


I Am Developing A project where I can send Message from One Computer to Another Computer With The Help Of LAN.Already I Have developed..It is working Fine With The Details Of ..TO,FROM,REF No,DATE,BODY...Now I Want To Add Attachments part in the same projects...How Can I Send Attachment File & How To Send It..I Am Working in VB.Net 2005 With out Any database. Can Any One Help me ??How To Write Code??Plz Send me a copy to my Mail also...I Dont Need Any Software Available in The Internet...Plz refer me The Code in VB.Net maloy.adhikari@in.com


i am attending to US consulate i kept my projects on vb.net ,please help me what questions will be ask on vb.net in us consulate


my project run very wel in my sytem yhen i am deploying my project on client machine ,after deployment i run my project then it show " can no find server name " what i do .


difference between control and component more than one differences