Dim objStreamReader As IO.StreamReader = New System.IO.StreamReader("C:\abc\123.txt")
        Dim contentsRead As String = objStreamReader.ReadToEnd
        objStreamReader.Close()
        'Dim count As Integer
        Dim str As String
        str = "test"
        If contentsRead.Contains("test") = True Then
            MessageBox.Show(contentsRead)


        End If