Re: FindWindow in different session in XP

Article View: borland.public.cppbuilder.nativeapi

Article #9656

Back to borland.public.cppbuilder.nativeapi Previous Next

#9656

From: Fred W.
Date: Mon, 28 Jun 2004 18:06

22 lines
1611 bytes

> > I am developing a service which needs to communicate
>   > with a user application using inter-process communications.
>
>   You can't use window messages for that anyway.  Services run under a
>   completely different desktop and workstation to begin with, thus a service
>   could not find, let alone send messages to, a window on a different
> desktop,
>   and vice versa.

I was able to successfully communicate between the Service and Application for
the first user logged in.


> For IPC with a service, you should use ActiveX/COM, RPC,
>   Named Pipes, or TCP sockets instead.
>

What about Memory Mapped files??

Thanks for the help,

- Fred

Technical Details

Message-ID: <40E05E24.A503C53A@tomtec.com>

Path:

arc1-ca.pugleaf.net!g2news1.google.com!news1.google.com!news.glorb.com!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail

References:

<40DC8965.698A31F6@tomtec.com> <40dc945c$2@newsgroups.borland.com> <40E01817.DAEBAD67@tomtec.com> <40e0519c@newsgroups.borland.com>

Show Full Headers

Complete Article Headers

X-Google-Thread: 10cc67,21a49dd150875d21
X-Google-Attributes: gid10cc67,public
X-Google-Language: ENGLISH,ASCII-7-bit
Message-ID: <40E05E24.A503C53A@tomtec.com>
Date: Mon, 28 Jun 2004 14:06:28 -0400
From: "Fred W." <fwestphal@tomtec.com>
X-Mailer: Mozilla 4.61 [en] (X11; I; UnixWare 5 i386)
MIME-Version: 1.0
Newsgroups: borland.public.cppbuilder.nativeapi
Subject: Re: FindWindow in different session in XP
References: <40DC8965.698A31F6@tomtec.com> <40dc945c$2@newsgroups.borland.com> <40E01817.DAEBAD67@tomtec.com> <40e0519c@newsgroups.borland.com>
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
NNTP-Posting-Host: 206.105.29.24
X-Trace: newsgroups.borland.com 1088445989 206.105.29.24 (28 Jun 2004 11:06:29 -0700)
Lines: 23
Path: arc1-ca.pugleaf.net!g2news1.google.com!news1.google.com!news.glorb.com!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail

Reply to Parent Message