event loop

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#16511

From: JOLA
Date: Mon, 12 May 2003 09:48

23 lines
1623 bytes

Hello!
I need to modify the event loop so that all the messages would be first send
to
"source" software
(which is software controlling scanner, delivered by
device developer )
to ensure that the "source" receives its messages.
If source doesn't process given message, it returns it to application to be
dispatched.

Question: would it be enough to place TApplicationEvents object in my app
and how to use it?
Or maybe it's better to put
while (GetMessage())
{
    send_message_to_source()
    and dispatch_it()   //if it was returned by source
}
loop somewhere in the app (but where? - I need it only when the source is
enabled, which happens not so often)?

Help please!
WETA

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Subject: event loop
Date: Mon, 12 May 2003 11:48:53 +0200
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