Visual Basic.NET - convercion

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*******Estas declaraciones las tengo en VB6.0**************
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Propiedades:Esto esta en (general),(declaraciones)

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Option Explicit

Public Out_TTL As Byte
Public In_Port As Integer
Public Out_Port As Integer

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Private Sub Form_Load()

'Configura la COMBOLIST cmbLptSelect
cmbLptSelect.AddItem "0x378"
cmbLptSelect.AddItem "0x278"
cmbLptSelect.AddItem "0x3BC"

'Establece LPT1 como default
cmbLptSelect.ListIndex = 0

SetLPTAddress

Port_Reset

End Sub
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ALguien me podria decir como quedaria esta declaracion en VB.net

Public Out_TTL As Byte
Public In_Port As Integer
Public Out_Port As Integer

Private Sub Form_Load()

'Configura la COMBOLIST cmbLptSelect
cmbLptSelect.items.Add("0x378")
cmbLptSelect.items.Add("0x278")
cmbLptSelect.items.Add("0x3BC")

'Establece LPT1 como default
cmbLptSelect.selectedindex = 0

SetLPTAddress

Port_Reset

End Sub