Trait qmetaobject::listmodel::QAbstractListModel[−][src]

pub trait QAbstractListModel: QObject {

Show 13 methods    fn row_count(&self) -> i32;

    fn data(&self, index: QModelIndex, role: i32) -> QVariant;

    fn get_object_description() -> &'static QObjectDescriptor
    where
        Self: Sized,
    { ... }

    fn set_data(
        &mut self, 
        _index: QModelIndex, 
        _value: &QVariant, 
        _role: i32
    ) -> bool { ... }

    fn role_names(&self) -> HashMap<i32, QByteArray> { ... }

    fn begin_insert_rows(&mut self, first: i32, last: i32) { ... }

    fn end_insert_rows(&mut self) { ... }

    fn begin_remove_rows(&mut self, first: i32, last: i32) { ... }

    fn end_remove_rows(&mut self) { ... }

    fn begin_reset_model(&mut self) { ... }

    fn end_reset_model(&mut self) { ... }

    fn data_changed(&mut self, top_left: QModelIndex, bottom_right: QModelIndex) { ... }

    fn row_index(&self, i: i32) -> QModelIndex { ... }

}
Expand description

This trait allow to override a Qt QAbstractListModel

Required methods

Refer to the Qt documentation of QAbstractListModel::rowCount

Refer to the Qt documentation of QAbstractListModel::data

Provided methods

Required for the implementation detail of the QObject custom derive

Refer to the Qt documentation of QAbstractListModel::setData

Refer to the Qt documentation of QAbstractListModel::roleNames

Refer to the Qt documentation of QAbstractListModel::beginInsertRows

Refer to the Qt documentation of QAbstractListModel::endInsertRows

Refer to the Qt documentation of QAbstractListModel::beginRemoveRows

Refer to the Qt documentation of QAbstractListModel::endRemoveRows

Refer to the Qt documentation of QAbstractListModel::beginResetModel

Refer to the Qt documentation of QAbstractListModel::endResetModel

Refer to the Qt documentation of QAbstractListModel::dataChanged

Returns a QModelIndex for the given row (in the first column)

Implementors