Hashtables in Visual Basic - Arrays Assignment Number 2

2. Create a form with textboxes for the following:-first name-last name-email. Add labels to describe each box.Add a button for adding the user. The add user button click event will do the following: -add the user information into a hashtable -clear the text from the text boxes. We want to add the information into the hashtable using three keys: FirstName, LastName, Email. Add First Name, Last Name, and Email buttons to the bottom of the form. Each of these buttons is going to fire off a message box that will show the information that was just added in.

 Public Class Form1  

Public Class Form1
    Dim User As New Hashtable

    Private Sub btnUser_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnUser.Click
        User.Clear()
        User.Add("FirstName", txtFirst.Text)
        User.Add("LastName", txtLast.Text)
        User.Add("Email", txtEmail.Text)
            txtFirst.Clear()
            txtLast.Clear()
            txtEmail.Clear()
    End Sub

    Private Sub btnFirst_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnFirst.Click
        MsgBox(User.Item("FirstName"))
    End Sub

    Private Sub btnLast_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnLast.Click
        MsgBox(User.Item("LastName"))
    End Sub

    Private Sub btnEmail_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnEmail.Click
        MsgBox(User.Item("Email"))
    End Sub
End Class