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Editor to share with you what VB.NET Object Oriented programming skills, I believe that most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

VB.NET Object Oriented programming inner core method 1:

That is, add Properties to the Class. The values of some attributes are limited to read and cannot be read, while others can be read and cannot be read, but they are usually both.

Public Class ClassName Private VeriableName As DataType [Public | Private | Protected] [Property] PropertyName () As DataType Get'/ /. Return VeriableName End Get Set (ByVal Value As DataType) VeriableName = Value End Set End Property End Class

Attributes that can only read the number of values:

Public Class ClassName Private VeriableName As DataType [Public | Private | Protected] [ReadOnly] [Property] PropertyName () As DataType Get'/ /. Return VeriableName End Get End Property End Class

Attributes that are limited to the number of values:

Public Class ClassName Private VeriableName As DataType [Public | Private | Protected] [WriteOnly] [Property] PropertyName () As DataType Set (ByVal Value As DataType) VeriableName = Value End Set End Property End Class

Inner core method of VB.NET Object Oriented programming II:

How to declare and execute certain functions at the same time of Instantiate Class, such as creating a new SqlConnection Object or declaring variables, etc. To achieve this, we use Class's Constructors function. Here is the syntax for adding Constructor functions to Class.

Public Class CalssName [Public] [Sub] New ()'/ /... End Sub End Class

Because this is Object Oriented programming, you can also build Constructor functions with different arguments. But this is a little different from compiling the Overloads method (Method), that is, you don't need to use the Overloads keyword to indicate that the function is an Overloads function.

Public Class CalssName [Public] [Sub] New (Byval Arguement As DataType)'/ /. End Sub End Class

VB.NET Object Oriented programming inner core method 3:

With Contructor, of course, there must be Destructor; all the things in the world are supposed to be in pairs. Even Object Oriented programming is the same, otherwise it will be unbalanced. The Destructor function is executed when the system is about to release Object, so Destructor is generally used to free resources that have been used (declared and created) throughout the Object.

Public Class ClassName [Protected] [Overrides] [Sub] Finalize ()'/ /. End Sub End Class above is all the content of this article "what are the VB.NET Object Oriented programming skills?" Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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