Timer object anyone?

[MrPolite]

umm how do I work with it?
I'm declaring a new Timer object and adding a handle to its Elapsed event. Seems like my app hangs for some reason. Is there any dumb things that I can be doing wrnog?
I'm doing soemthing like this:

Dim t as new timer(2000)

....
t.start
addhandler t.elapsed, addressof blah


this is the whole thing in case you are interested to know. It's supposed to show the button two seconds after the mouse is hovered on the picturebox

Private t As New Timer(2000)
    Private Sub PictureBox1_MouseEnter(ByVal sender As Object, ByVal e As System.EventArgs) Handles PictureBox1.MouseEnter
        t.Start()
    End Sub
 
    Private Sub PictureBox1_MouseLeave(ByVal sender As Object, ByVal e As System.EventArgs) Handles PictureBox1.MouseLeave
        t.Stop()
        Button1.Visible = False
    End Sub
 
    Private Sub MouseHover2Seconds(ByVal sender As Object, ByVal e As ElapsedEventArgs)
        Button1.Visible = True
    End Sub
 
    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        AddHandler t.Elapsed, AddressOf MouseHover2Seconds
    End Sub

very ingenious, right, hehe.