Do you have any samples on how to work this component, I can't find much
on the net about it either, apart from download links.
Jason
I would use shared memory. I use this free component.
http://www.torry.net/vcl/system/appscommunications/sharedmemory.zip
It uses a memory mapped file system but without a physical file.
It can use messages for triggering events at each end, but I actually
use a variable in a record which I check in a 10ms loop to know when to
do something. It works very well.
Ross.
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Myles Penlington
Sent: Tuesday, 8 May 2007 9:40
To: NZ Borland Developers Group - Delphi List
Subject: RE: [DUG] Sending data between process on same computer
on windows
Shared memory of course!
How much data are you talking about, how often?
For IPC, IMO, I would never use Sendmessage for something that
needed to be 100% reliable.
Myles.
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Leigh Wanstead
Sent: Tuesday, 8 May 2007 09:35
To: delphi@delphi.org.nz
Subject: [DUG] Sending data between process on same computer on
windows
Hello everyone,
May I ask what is the fastest way to send data between process
on same computer on windows? I assume sendmessage api faster than
semaphore waiting, of course faster than TCP/IP which will go through
huge amounts of tcp/ip stack. I just want lowest overhead on per call.
Anyone have any experiences on that?
TIA
Regards
Leigh
www.smootharm.com
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