What is the difference between modal and modaless form in VB?
Why we need a MDI form? How can we make a form as a mdichild form?
Specify technical & functional architecture of your last 2 projects.
What are the objects in ADODB?
What are different types of cursors in ADODB?
What are different types of locks in ADODB?
What is […]

• 0 Comments

What’s the difference between code-based security and role-based security? Which one is better? Code security is the approach of using permissions and permission sets for a given code to run. The admin, for example, can disable running executables off the Internet or restrict access to corporate database to only few applications. Role-based security most of […]

• 0 Comments

Explain hidden shares. Hidden or administrative shares are share names with a dollar sign ($) appended to their names. Administrative shares are usually created automatically for the root of each drive letter. They do not display in the network browse list.
How do the permissions work in Windows 2000? What permissions does folder inherit from the […]

• 0 Comments

Write a simple Windows Forms MessageBox statement.

System.Windows.Forms.MessageBox.Show

(”Hello, Windows Forms”);

Can you write a class without specifying namespace? Which namespace does it belong to by default??
Yes, you can, then the class belongs to global namespace which has no name. For commercial products, naturally, you wouldn’t want global namespace.
You are designing a GUI application with a […]

• 0 Comments