A constant is a meaningful name that takes the place of a number or string that does not change. Constants store values that, as the name implies,...
You can also create functions in Visual Basic . They are just like Sub procedures except that they can return a value. You declare a function in...
There are two types of procedures: Sub procedures and functions. In Visual Basic, Sub procedures do not return values when they terminate, but...
A class is a part of the program that defines the properties, methods and events of one or more object that will be created during execution. An...
An object is a combination of code and data that can be treated as a unit. An object can be a piece of an application, like a control or a form....
By definition, an array is a list of variables, all with the same data type and name. When we work with a single item, we only need to use one...
A variable is temporary storage space for numbers, text, and objects. Variables are constantly being created and destroyed and will not hold any...
When you decide to use a variable, you are in fact asking the computer to use a certain amount of space to hold that variable. Since different...
Q: What are traditional C++ (pre-standard) headers? A: The traditional C++ (pre-standard) headers define classes, values, macros, and functions...
Templates, which are sometimes called parameterized types, are mechanisms for generating functions and classes based on type parameters. By using...
Generics are parameterized types supported by the common language runtime. A parameterized type is a type that is defined with an unknown type...
Before reading this article you may know what is Microsoft foundation classes and Visual C++.I am listing here few of its features. When MFC was...
It's a truly neutral question: given that there are many languages to choose from, why do you choose to program in C++? 1. Compared to many of...
Clipboard hacking Ever wondered why you can not copy password from password field.....????? Answer is because of possibility of getting your...
Introduction An event is a message sent by an object to signal the occurrence of an action. The action could be caused by user interaction,...
Introduction LinkedList is a general-purpose linked list. It supports enumerators and implements the ICollection interface.It is a true linked...
Windows Forms text boxes are used to get input from the user or to display text. The TextBox control is generally used for editable text, although...
Worker threads are handy for any time you want to do something such as calculations or background printing. Worker threads also are useful when...
This article is to explain in brief how Visual C++ is handling exceptions Abnormal situations should be handled by throwing and catching...
General Questions 1.Does C# support multiple-inheritance? No. But you can use Interfaces. 2.Where is a protected class-level...
Separate names with a comma.
