qt: remove item from QListView

How do I remove an item from a QListView? For QComboBox it's removeItem but I can'开发者_如何转开发t find an equivalent function for QListView.

Using pyqt4.

---

In QListWidget you can remove directly with takeAt(), but not in QListView (read Qt Model/View). You should use the widget unless you need your own model. If QListView is what you want then get model, and remove, i.e. qListView.model().removeRow(row)

---

You should use a model model = QStandardItemModel(). Then, this model should be assigned to QListView listView.setModel(model). So, you could directly work in the model model.removeRow(row) for removing, standardItem = model.item(row) for getting the value, model.insertRow(0, standardItem) for inserting into the first position. You can also see additional functions to work with models in QStandardItemModel Class

---

You should use model, not view.

see https://doc.qt.io/qt-4.8/qabstractitemmodel.html#removeRow