Hello all and thanks in advance, I 've got the following code to open .txt document in a treeview with no problem, but I need use MS word document instead of txt document, could you tell me how I can do it. Please note I’m using VB.net 2003.

Here is the part of the program related to my question:

Private Sub Abrir()

Dim s As string

Dim fs As New FileStream(Application.StartupPath & "\" & s & _
".txt", FileMode.Open, FileAccess.Read)

Dim m_streamReader As New StreamReader(fs)

m_streamReader.BaseStream.Seek(0, SeekOrigin.Begin)

Me.TxtCodigo.Text = ""
Dim strLine As String = m_streamReader.ReadLine()

While Not (strLine Is Nothing)
Me.TxtCodigo.Text += strLine + ControlChars.Lf
strLine = m_streamReader.ReadLine()
End While

m_streamReader.Close()

End Sub


Thank you for reading