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This article is to share with you about whether VB is an object-oriented programming language. I think it is very practical, so I share it with you. I hope you can get something after reading this article. Let's take a look at it.

VB is an object-oriented programming language. VB is a general object-based programming language, which is a structured, modular, object-oriented visual programming language with event-driven mechanisms that assist the development environment. The three elements of the object are attributes, events and methods.

VB is an object-oriented programming language. The three elements that make up the object are attributes, events and methods.

Related introduction:

Visual Basic (VB for short) is a general object-based programming language developed by Microsoft. It is a structured, modular, object-oriented visual programming language that includes event-driven mechanisms that assist in the development environment. It is a language that can be used in Microsoft's own product development.

In Visual Basic, the characteristics of an object can be described and measured by properties, methods, and events.

1. Event (Event)

An event is something that happens to an object. Events can be divided into mouse events and keyboard events. For example, mouse events such as mouse click (Click), mouse movement (Mouse Move), mouse press (Mouse Down) and keyboard events such as keyboard press (Key Down) may occur on the command button (Command Button).

The event indicates the object "under what circumstances?" Which is often used to define the timing and conditions under which some reflection of an object occurs

2. Method (Method)

A method is an internal program used to control the function and operation of an object. For example, people have the functions of talking, walking, learning, sleeping and so on. In visual Basic, these functions and operations provided by objects are called "methods". Take a form as an example, it has methods to show (show) or hide (hide).

Method indicates the object "what can be done?" Which is often used to define the functions and operations of objects

III. Attributes (Property)

Attributes refer to some indicators that describe the name, location, color, font and other characteristics of an object. You can change the properties of an object through properties.

Some properties can be set at design time through the properties window without writing any code, while others must be set while running the program by writing code. Properties that can be read and set at run time become read-write properties, and properties that can only be read become read-only.

The property indicates what the object "is like?" Which is often used to define the appearance of an object

Is VB an object-oriented programming language? the editor believes that there are some knowledge points that we may see or use in our daily work. I hope you can learn more from this article. For more details, please follow the industry information channel.

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