CODEWITHSUNDEEP
c++qtqstandarditemmodel
Freiza
Freiza

Reputation: 77

StandardItemModel Qt

QStandardItemModel::​QStandardItemModel(QObject * parent = 0)
Constructs a new item model with the given parent.

I thought models can share multiple views then why we are passing a widget to QStandardItemModel Constructor?

Upvotes: 0

Views: 227

Answers (1)

vahancho
vahancho

Reputation: 21258

Actually QObject is not a widget, so that model is not dependent on any GUI component. The QObject argument passed to constructor because QStandardItemModel is a QObject itself and it follows Qt's standard parent-child relationship in QObjects hierarchy. If you want your model instance get deleted when its parent object destroyed, pass its pointer to the model's constructor.

Upvotes: 1

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