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Showing content from https://developers.arcgis.com/qt/cpp/api-reference/esri-arcgisruntime-subtypesublayerlistmodel.html below:

SubtypeSublayerListModel Class | ArcGIS Maps SDK for Qt

Member Function Documentation [override virtual noexcept] SubtypeSublayerListModel::~SubtypeSublayerListModel()

Destructor.

void SubtypeSublayerListModel::append(Esri::ArcGISRuntime::SubtypeSublayer *subtypeSublayer)

Appends a subtypeSublayer to the subtypeSublayer list model.

[override virtual] Esri::ArcGISRuntime::SubtypeSublayer *SubtypeSublayerListModel::at(int index) const

Returns the subtypeSublayer at the specified index.

void SubtypeSublayerListModel::clear()

Removes all sublayers from the list model.

List models do not take ownership of the objects they contain. Therefore, removing or clearing objects from the list model will not delete those objects. An RAII technique should be used to ensure that memory is properly deallocated.

bool SubtypeSublayerListModel::contains(Esri::ArcGISRuntime::SubtypeSublayer *subtypeSublayer) const

Returns true if the list model contains the specified subtypeSublayer.

[override virtual] QVariant SubtypeSublayerListModel::data(const QModelIndex &index, int role = Qt::DisplayRole) const

Reimplements: QAbstractItemModel::data(const QModelIndex &index, int role) const.

Returns the data stored under the given role for the subtypeSublayer referred to by the index.

[signal] void SubtypeSublayerListModel::errorOccurred(const Esri::ArcGISRuntime::Error &error)

Signal emitted when an error occurs.

Esri::ArcGISRuntime::SubtypeSublayer *SubtypeSublayerListModel::first() const

Returns the first subtypeSublayer in the list model.

int SubtypeSublayerListModel::indexOf(Esri::ArcGISRuntime::SubtypeSublayer *subtypeSublayer) const

Returns the index of the subtypeSublayer specified.

void SubtypeSublayerListModel::insert(int index, Esri::ArcGISRuntime::SubtypeSublayer *subtypeSublayer)

Inserts a subtypeSublayer at a specified index in the list model.

This method will append to the list model if the index is greater than the current size of the list.

bool SubtypeSublayerListModel::isEmpty() const

Returns true if the list model contains no sublayers.

[signal, since Esri::ArcGISRuntime 100.15] void SubtypeSublayerListModel::itemAdded(int index)

Signal emitted when an item is added to the list model.

index is the index of the added item.

This function was introduced in Esri::ArcGISRuntime 100.15.

[signal, since Esri::ArcGISRuntime 100.15] void SubtypeSublayerListModel::itemRemoved(int index)

Signal emitted when an item is removed from the list model.

index is the index of the removed item.

This function was introduced in Esri::ArcGISRuntime 100.15.

Esri::ArcGISRuntime::SubtypeSublayer *SubtypeSublayerListModel::last() const

Returns the last subtypeSublayer in the list model.

void SubtypeSublayerListModel::move(int from, int to)

Moves one subtypeSublayer from an index in the list model to a different index.

void SubtypeSublayerListModel::removeAt(int index)

Removes a subtypeSublayer at the specified index.

List models do not take ownership of the objects they contain. Therefore, removing or clearing objects from the list model will not delete those objects. An RAII technique should be used to ensure that memory is properly deallocated.

void SubtypeSublayerListModel::removeOne(Esri::ArcGISRuntime::SubtypeSublayer *subtypeSublayer)

Removes the specified subtypeSublayer from the list model.

List models do not take ownership of the objects they contain. Therefore, removing or clearing objects from the list model will not delete those objects. An RAII technique should be used to ensure that memory is properly deallocated.

[override virtual] int SubtypeSublayerListModel::size() const

Returns the number of sublayers contained in the list model.


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