Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        mysub("asdf")
    End Sub

    Public Sub mysub(ByVal myStrings() As String)
        'Do stuff
    End Sub

    Public Sub mysub(ByVal myString As String)
        Me.mysub(New String() {myString})
    End Sub