Access server file from Client

[ahpooh]

hi all,
i having a problem to access server folder.
i got one folder inside server, which i already shared.
but when i access that folder fail.

dim host as string = "\\serverId\folder\file.xml"
doc.Load(host)
.....

error :System.IO.IOException = {"Logon failure: unknown user name or bad password.

how i pass the user name and password?

any one help please.........

[Jordan]

You need to impersonate a user:

Dim impContext As WindowsImpersonationContext = Nothing
   Try
      impContext = NetworkSecurity.ImpersonateUser("mydomain", 
           "Username", "password", LogonType.LOGON32_LOGON_NETWORK, 
           LogonProvider.LOGON32_PROVIDER_DEFAULT)
   Catch ex As ApplicationException
           impContext.Undo()
           Response.Write(ex.Message)
   End Try

[ahpooh]

hi jordon,
can i have the more complete source?
is it i need to define the networksecurity class myself? or how?

thanks for reply