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 6118

is it possible to use flexgrid in vb dotnet?

Microsoft, Banking, NetBIOS,

9 10840




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

1 2318

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

1 7791

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

5 40611

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 2067

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 1774




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 2344

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.

1131

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 1628

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

TATA, CTS,

6 17328

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!

873

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 2137

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

Kotak, IBM,

1 7361


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Un-Answered Questions { VB.NET }

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.

1131


what is interface and when it is used?

1191


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!

873


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

1516


how many server control present in .net

1647






Write a VB.Net console program to check whether a number is perfect or not.

5539


i have two class that contain's two methods as same name in derived class i have to call these two methods what will happen at run time ?

1597


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

1062


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

1625


Sir, what code to store data from vb net sql server 2008 to 2005 and at the same time in order to validate the data entered is not the same, but there have been contacts in the module. Examples such as the log table that I created, the user name as the primary key.

1109


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

1347


how to get dynamic control array position or its index position?

1475


Write a program that would find the nth term of a geometric progression, given the value of first term and common ratio. Any inbuilt function that the language provides for calculating exponent should not be used.

2324


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

1453


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.

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