29. Comments
This tutorial will show you how to use comments in Visual Basic .NET to make your code more understandable when you look back at it.
Code
Public Class Form1 '=============================================== 'This button will message the user with "hello"= '=============================================== Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click MessageBox.Show("hello") End Sub End Class

