Hi Doug,
Your Nope is simply incorrect. It cannot possibly be by design, as it has nowhere been documented.
The reason you mention is far sought, as it would have been only a simple extra piece of code to re-initialize the properties, without almost any impact on the performance.
I am also almost sure that this flaw is not occurring in scx's.
>Hi Peter.
>
>>'By-design' may be what has been told to you, but to me that sounds like a rationalisation, to hide the real reason: a design flaw or simply a blind spot for this when implementing it, in both cases a flaw they somehow didn't want to repair.
>
>Nope, Jim is right -- it's by design, and has been there since VFP 3.0. The reason is the way VFP handles classes: a class is a template for an object. As Jim notes, when you instantiate a class for the first time, the class is read into memory and any properties with "=" are evaluated. VFP then copies the class definition to create the object. Instantiating it again creates another copy, but with the same property values as the class. So, properties with "=" are evaluated for the first object only.
>
>(Thanks to Christof Wollenhaupt for explaining this to me.)
>
>Doug
Groet,
Peter de Valença
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