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Re: Objects with Widgets, Save/Restore [message #26087 is a reply to message #26086]

Fri, 03 August 2001 15:59

Pavel A. Romashkin
Messages: 531
Registered: November 2000

Senior Member

By now I'd bet all David's object widgets have the same superclass, so
all you basically need is a method for the superclass to prune and
reattach, and the superclass probably could have the same basic widget
id storage facility. If not, a simple search method can be implemented
in the superclass' methods. And then all that seems necessary is a
pointer, which will be local to every instance of call to that method,
even if called in a nested order on subclasses. This way it certainly
would be possible to avoid the curse of globalizing anything in an application.
Cheers,
Pavel
P.S. Oh god. I read this after writing. God forbid a non-IDL person to
reading this stuff. They will report us to a psychiatric hospital :-(

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[Message index]

		Re: Objects with Widgets, Save/Restore By: david[2] on Fri, 03 August 2001 16:38
		Re: Objects with Widgets, Save/Restore By: david[2] on Fri, 03 August 2001 16:02
		Re: Objects with Widgets, Save/Restore By: Pavel A. Romashkin on Fri, 03 August 2001 15:59
		Re: Objects with Widgets, Save/Restore By: John-David T. Smith on Fri, 03 August 2001 15:27
		Re: Objects with Widgets, Save/Restore By: david[2] on Fri, 03 August 2001 15:27
		Re: Objects with Widgets, Save/Restore By: John-David T. Smith on Fri, 03 August 2001 14:38
		Re: Objects with Widgets, Save/Restore By: david[2] on Fri, 03 August 2001 14:07
		Re: Objects with Widgets, Save/Restore By: Pavel A. Romashkin on Fri, 03 August 2001 13:55
		Re: Objects with Widgets, Save/Restore By: John-David T. Smith on Fri, 03 August 2001 13:30
		Re: Objects with Widgets, Save/Restore By: david[2] on Fri, 03 August 2001 10:29
		Re: Objects with Widgets, Save/Restore By: Pavel A. Romashkin on Fri, 03 August 2001 10:14
		Re: Objects with Widgets, Save/Restore By: david[2] on Fri, 03 August 2001 10:20
		Re: Objects with Widgets, Save/Restore By: david[2] on Fri, 03 August 2001 10:09
		Re: Objects with Widgets, Save/Restore By: Pavel A. Romashkin on Fri, 03 August 2001 09:57
		Re: Objects with Widgets, Save/Restore By: John-David T. Smith on Fri, 03 August 2001 09:55
		Re: Objects with Widgets, Save/Restore By: John-David T. Smith on Fri, 03 August 2001 09:56
		Re: Objects with Widgets, Save/Restore By: Pavel A. Romashkin on Mon, 06 August 2001 09:29

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