object create order

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#111

From: Sten Larsson
Date: Sat, 06 Nov 2004 20:41

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I have two classes:

Event Manager
Event Receiver

I want event receivers to register themselves at the event manager
when created.

However, that requires the Event Manager to be crated before the event
receivers are created.

I anticipate ONE global Event Manager object, though it would be
preferrable if it is possible to use multiple event managers. But for
now, I anticipate Event Receivers to access one global Event Manager.

The solution that I'm thinking of is to access the Event Manager
instance through a function call - i.e. 

   EventManager()->Register(this);

Where the EventManager() function will dynamically create the instance
when needed.

(I will probably use this model for TForms too - speed up start time
by creating them when needed, and potentially delete them when
closed.)

Any thoughts?

Thanks!
-sten

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From: Sten Larsson <stenX@Xstenl.com>
Newsgroups: borland.public.cppbuilder.oodesign
Subject: object create order
Date: Sat, 06 Nov 2004 12:41:42 -0800
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