Il 04/05/19 00:33, Иван Комиссаров ha scritto:
Back to the topic - in case we really want to support the "stack case", I’d say shared_ptr is the only option (in combination with enable_shared_from_this which is already a kinda part of QObject, as mentioned above)
QObject ownership isn't shared, it's unique. A widget is in ONE hierarchy, which fixes its owning native window, its coordinate system, its Z order amongst its siblings; not N hierarchies.
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