Addition of Three Numbers Using VB.NET

 A simple program that I wrote using VB.NET to ask the user to give three numbers and then the program will allow the user to compute the sum of the three numbers.I am currently accepting programming work, IT projects, school and application development, programming projects, thesis and capstone projects, IT consulting work, computer tutorials, and web development work kindly contact me at the following email address for further details.  If you want to advertise on my website kindly contact me also in my email address also. Thank you.

My email address is jakerpomperada@gmail.com and jakerpomperada@yahoo.com

Program Listing

Public Class Form1
    Private Sub Button1_Click(sender As Object, e As EventArgs)
        MessageBox.Show("Addition of two Numbers")
    End Sub

    Private Sub Button1_Click_1(sender As Object, e As EventArgs) Handles Button1.Click
        TextBox4.Text = Val(TextBox1.Text) + Val(TextBox2.Text) + Val(TextBox3.Text)
    End Sub

    Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
        TextBox1.Text = ""
        TextBox2.Text = ""
        TextBox3.Text = ""
        TextBox4.Text = ""
        TextBox1.Focus()
    End Sub

    Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click
        Me.Close()
    End Sub
End Class