Visual Basic .NET Interview Questions

Visual Basic .NET interview questions

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Total Questions: 5

1. If you know want to migrate your Visual Basic 6 application to VB.NET, what is the first thing you should do ?

A. Schedule meetings with end users to see what features they want to add to the app.

B. Open the Visual Basic Upgrade Wizard, get a cup of coffee and watch it run.

C. Assess the VB 6 application; find out what controls it uses, what projects are in there and so on.

D. Cancel all social plans for the next couple months and start rewriting the app in .NET.

Correct Answer is : Assess the VB 6 application; find out what controls it uses, what projects are in there and so on.

2. Some bits of a Visual Basic 6 application, like most APIs, can be easily migrated to VB.NET; other parts are not so straightforward. Which of the following will NOT have to be re-architected during a VB 6-to-VB.NET migration ?

A. DHTML pages

B. ADO to ADO via Interop

C. ActiveX documents

D. OLE controls

Correct Answer is : ADO to ADO via Interop

3. The Visual Basic Upgrade Wizard will convert all the code in your VB 6 application to VB.NET code for you.

A. FALSE

B. TRUE

C. Not always

D. Can't say

Correct Answer is : FALSE

4. This programming language model is used sparingly in VB 6 but is one of the cornerstones of VB.NET. Knowing the ins and outs of it will make an application migration project easier and also prepare you for additional work in VB.NET. What is the model ?

A. Modular programming

B. Aspect-oriented programming

C. Reflective programming

D. Object-oriented programming

Correct Answer is : Object-oriented programming

5. What two controls are needed when creating a toolbar ?

A. Only Toolbar control

B. ImageList and Toolbar control

C. Both 1 and 2

D. All the above

Correct Answer is : ImageList and Toolbar control

Visual Basic .NET interview questions