public RASCONNSTATE GetStatus()
{
if (_connection == IntPtr.Zero)
{
throw new RasException("The connection is not established.");
}
var status = new RASCONNSTATUS();
UInt32 result = RasNativeMethods.RasGetConnectStatus(_connection, status);
if (result != 0)
{
throw new RasException(result);
}
return(status.rasconnstate);
}
public static extern UInt32 RasGetConnectStatus(IntPtr hrasconn, [In, Out] RASCONNSTATUS lprasconnstatus);