Private Sub MainFormLoad(sender As System.Object, e As System.EventArgs) _
  Handles ...
			Me.KeyPreview = True
			Me.textBox1.Multiline = True
			Me.TextBox1.AcceptsTab = False
		End Sub
 
		Private Sub MainFormKeyPress(sender As System.Object, e As _
  System.Windows.Forms.KeyPressEventArgs) Handles ...
			if e.KeyChar = Microsoft.VisualBasic.ControlChars.Tab Then
				Me.ProcessTabKey(True)		
			End if
		End Sub