newras
所属分类:通讯编程
开发工具:Delphi
文件大小:240KB
下载次数:43
上传日期:2010-10-07 23:34:54
上 传 者:
陈日月
说明: ras拨号程序。内有demo.ras拨号程序。内有demo.
(ras dialer. There demo.ras dialer. There are demo.)
文件列表:
ras\demo.dcu (13951, 2006-11-13)
ras\demo.dfm (3075, 2006-11-13)
ras\demo.pas (11656, 2006-11-13)
ras\demo.~dfm (3075, 2006-11-13)
ras\demo.~pas (11666, 2006-11-13)
ras\rascomp32.dcr (464, 2006-11-13)
ras\rascomp32.dcu (38273, 2009-06-07)
ras\rascomp32.pas (53384, 2006-11-13)
ras\rascomp32.~pas (53116, 2006-11-13)
ras\rasdemo.dpr (289, 2006-11-13)
ras\rasdemo.dsk (5689, 2006-11-13)
ras\rasdemo.exe (431616, 2006-11-13)
ras\rasdemo.res (876, 2006-11-13)
ras\rasdemo.~dsk (5690, 2006-11-13)
ras\ras_api32.dcu (15737, 2009-06-07)
ras\ras_api32.pas (22259, 2006-11-13)
ras\ras_api32.~pas (22348, 2006-11-13)
ras\winperf.dcu (4906, 2009-06-07)
ras\winperf.pas (26911, 2006-11-13)
ras (0, 2008-04-29)
DELPHI RAS COMPONENT - version 2.6 - 24th October 19***
=======================================================
(C) 1996 Daniel Polistchuck and 19*** Magenta Systems Ltd
This is a Delphi 2.0 wrapper for the RAS & W95 Dial-Up Connection
client services. It was tested and re-tested.
This component is a rewrite of the excelent Mike Armstrong's
TRAS component. Parts of it were rewritten in order to conform
to the 32 bits RAS Api, whose prototypes are included in the
RAS_API32 unit source code. Daniel Polistchuck with collaborations
from Ronaldo Smith Jr.
------------------------------------------------------------------------------
Updated by Angus Robertson, Magenta Systems Ltd, England
in early 19***, delphi@magsys.co.uk, http://www.magsys.co.uk/delphi/
Compatible with Delphi 2, 3 and 4, Windows 95, *** and NT 4.0.
TRAS is an installable Delphi non-visual component, supplied with
full source and a demo program, for accessing Dial Up Networking
or Remote Access Services functions. This is an updated version of
Daniel Polistchuck's and Mike Armstrong's earlier component.
It adds support for phone books including DUN password update,
using existing connections, NT compatible, improved events and
progress messages, on demand DLL loading to allow application use
without RAS installed, connection IP addressed, performance
statistics for Win95/***/NT showing data transmitted and received.
A new demo program illustrates nearly all the methods and properties.
By using TRAS, it is not necessary to understand any of the RAS APIs
or structures.
Since TRAS does need design time properties, it need not really be
installed as such, but may be created in the application as needed,
as shown in the demo program.
Known Problems
--------------
Please note that getting performance statistics from Windows 95/*** can
sometimes be difficult. This component now searches the registry for any
Dial-Up Adaptors and will default to the first found. If there are two or
more adaptors installed, I'm not currently sure how to determine which is
being used, but a list is returned and a property may be changed to select
one. To get performance statistics running, make sure that Connection
Properties, Server Types, Record a Log File is ticked, and in Modem
Properties, Options, Display Modem Status is ticked. You may need to
reboot after these changes and then make a connection, at which point the
correct registry keys should be created. Users have reported difficulties
geting performance statistics from DUN version earlier than 1.2, so this
is recommended.
Distribution
------------
TRAS may be freely distributed via web pages, FTP sites, BBS and
conferencing systems or on CD-ROM in unaltered zip format, but no charge
may be made other than reasonable media or bandwidth cost.
TRAS may be used freely in Delphi applications, but it would be polite to
mention in the documentation that your application is using "TRAS from
Daniel Polistchuck and Magenta Systems Ltd". Please email Magenta Systems
Ltd at delphi@magsys.co.uk if you use TRAS in some way, so you can be
notified of upgrades or other important changes.
Magenta Systems Ltd uses TRAS in its DUN Manager and CamCollect
applications that may be found at http://www.magsys.co.uk/ so if you
want to support the effort that has gone into enhancing and testing this
component, please look at one or both of those applications and register
them.
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