以下如何才可以转为C#的语句

Dim psw(2) As Byte '密码缓冲区
  

  Dim Str_Renamed As String
  Dim i As Short
  Dim j As Short
  
  
  
  Str_Renamed = Trim(Text1.Text)
  If Len(Str_Renamed) < 6 Then
   MsgBox("请输入6位密码！", MsgBoxStyle.Information, "提示")
   Exit Sub
  End If
  
  j = 0
  For i = 0 To 5
   psw(j) = Val("&H" & Mid(Str_Renamed, i + 1, 2))
   j = j + 1
   i = i + 1
  Next i