Fax Service

Hi All,

I am a .Net newbie needing a little help here. I am trying to send fax from a client machine on local network. Our fax server is functioning properly. The Client machine is XP Pro with fax components installed.

Heres the code:



Dim CheckFax As FAXCONTROLLib.FaxControlClass = New FAXCONTROLLib.FaxControlClass()

If CheckFax.IsFaxServiceInstalled Then

Dim FaxServer As FAXCOMLib.FaxServerClass = New FAXCOMLib.FaxServerClass()

Dim FaxMachine As String = "myserver"
Dim FaxDoc As FAXCOMLib.FaxDoc
Dim FileName As String = "C:\test.txt"
Dim FaxNumber As String = "11111111111"


FaxServer.Connect("\\" & FaxMachine)
FaxDoc = FaxServer.CreateDocument(FileName)

FaxDoc.FaxNumber = FaxNumber
FaxDoc.Send()




The fax server and number are not substituted for showing. I recieve this error on FaxDoc.Send() method:


An unhandled exception of type 'System.Runtime.InteropServices.COMException' occurred in BGB Inc Purchase Orders.exe

Additional information: The handle is invalid.


Please help!