convert file to base64 function output

Question

Public Function ConvertFileToBase64(ByVal fileName As String) As String

    Dim ReturnValue As String = \"\"

    If My.Computer.FileSystem.FileExists(fileName) The         


        

Answer 1

   Public Function ConvertFileToBase64(ByVal fileName As String) As String
        Return Convert.ToBase64String(System.IO.File.ReadAllBytes(fileName))
    End Function