84 :
public QStyledItemDelegate
92 QPainter* painter,
const QStyleOptionViewItem& option,
93 const QModelIndex& index)
const override;
94 QWidget* createEditor(
95 QWidget* parent,
const QStyleOptionViewItem& option,
96 const QModelIndex& index)
const override;
97 void setEditorData(QWidget* editor,
const QModelIndex& index)
const override;
98 void setModelData(QWidget* editor, QAbstractItemModel* model,
const QModelIndex& index)