Difference between Private Sub, Function and Class
What are the differences between the following:
- Private Sub
- Private Function
- Private Class
When should each one开发者_开发知识库 be used?
Private is a modifier than gives the scope of the class, sub, or function.
A sub and a function are both subroutines, or sections of code that can be called in the program. The difference between them is that a function has a return value and a sub does not.
A class is a group of code that can include subs, functions, and other stuff.
Sub is like a function but it doesnt returns any values it just executes a proccess
Class is a Class, Sub and Function are methods, private is an access modifier
now check this link,
http://msdn.microsoft.com/en-us/library/ms973814.aspx
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