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  1. Qt
  2. QTBUG-57971

ListModel doesn't emit modelReset when its roles change

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      When starting with an empty ListModel, it obviously has no roles. When you add a first element to the model, its roles are generated from the first element. However there are no signals emitted to indicates this role change. I'm not sure if it's a bug but I assumed it would emit a modelReset signal.

      For a filter proxy model connected to this ListModel, this is bothersome since it can't change its own roleNames.

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              qtqmlteam Qt Qml Team User
              grecko Pierre-Yves Siret
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