Convert Hex byte value to Hex string : Byte « Data Types « VB.Net






  1. VB.Net
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  3. Byte

Convert Hex byte value to Hex string

 

Class HexTest
   Private Shared hexDigits As Char() =  {"0"c, "1"c, "2"c, "3"c, "4"c, "5"c, "6"c, "7"c, "8"c, 
                                          "9"c, "A"c, "B"c, "C"c, "D"c, "E"c, "F"c}
   
   Public Shared Function ToHexString(bytes() As Byte) As String
      Dim hexStr As String = ""
      Dim i As Integer
      For i = 0 To bytes.Length - 1
        hexStr = hexStr + Hex(bytes(i))
      Next i
      Return hexStr 
   End Function
   Shared Sub Main()
      Dim b As Byte() =  {&H0, &H12, &H34, &H56, &HAA, &H55, &HFF}
      Console.WriteLine(ToHexString(b))
   End Sub
End Class








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