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Catégorie:
Codage, syntaxe et commandes
Titre:
How to make copy of an object
1) Is there a quick and dirty way of saving an object's properties (it's state) so that they can be restored later? At this time I wish to save the properties of the _SCREEN object to restore them later, but this is obviously a frequent situation and I am sure there is a one line solution.
2) Along the same vein, is there generic way (sounds better than quick and dirty) of making a complete copy of an object? The difference with question one is that this time any objects contained in the source object are copied along with the properties.
I understand oNew = oOld does not do the trick because it simply saves a pointer to the same object.
There are two cases: In one the target object does not yet exist and in the other it already exists (assume it's of same class).
Thank you very much.
Alex
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