Chapter 1 Program 1: Hello World!

This is the typical hello world program:

Control involved: 1 button:

Code:

Public Class Form1

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

MessageBox.Show("Hello World")

End Sub

End Class

Screenshot:

Chapter 1 Program 1

download Chapter 1 Program 1 source code

Leave a Reply