FeatureCollectionTableListModel Class
A list model that stores a list of feature collection tables in a feature collection. More...
| Header: | #include <FeatureCollectionTableListModel> |
| Since: | Esri::ArcGISRuntime 100.0 |
| Inherits: | QAbstractListModel and Esri::ArcGISRuntime::Iterable |
This class was introduced in Esri::ArcGISRuntime 100.0.
Public Types
| enum | FeatureCollectionTableRoles { FeatureCollectionTableTitleRole } |
Public Functions
| virtual | ~FeatureCollectionTableListModel() override |
| void | append(Esri::ArcGISRuntime::FeatureCollectionTable *featureCollectionTable) |
| void | clear() |
| bool | contains(Esri::ArcGISRuntime::FeatureCollectionTable *featureCollectionTable) const |
| Esri::ArcGISRuntime::FeatureCollectionTable * | first() const |
| int | indexOf(Esri::ArcGISRuntime::FeatureCollectionTable *featureCollectionTable) const |
| void | insert(int index, Esri::ArcGISRuntime::FeatureCollectionTable *featureCollectionTable) |
| bool | isEmpty() const |
| Esri::ArcGISRuntime::FeatureCollectionTable * | last() const |
| void | move(int from, int to) |
| void | removeAt(int index) |
| void | removeOne(Esri::ArcGISRuntime::FeatureCollectionTable *featureCollectionTable) |
Reimplemented Public Functions
| virtual Esri::ArcGISRuntime::FeatureCollectionTable * | at(int index) const override |
| virtual QVariant | data(const QModelIndex &index, int role = Qt::DisplayRole) const override |
| virtual int | size() const override |
Signals
| void | errorOccurred(Esri::ArcGISRuntime::Error error) |
| void | featureCollectionTableAdded(int index) |
| void | featureCollectionTableRemoved(int index) |
Detailed Description
Modifying this model (adding, removing, or moving) will update the feature collection tables available in the FeatureCollection.
The model returns data for the following roles:
| Role | Type | Description | SublayerRoles |
|---|---|---|---|
| title | QString | The feature collection table's title. | FeatureCollectionTableTitleRole |
Member Type Documentation
enum FeatureCollectionTableListModel::FeatureCollectionTableRoles
This enum specifies the custom roles which can be used with FeatureCollectionTableListModel::data.
| Constant | Value | Description |
|---|---|---|
Esri::ArcGISRuntime::FeatureCollectionTableListModel::FeatureCollectionTableTitleRole | Qt::UserRole + 1 | The feature collection table's title. |
Member Function Documentation
[signal] void FeatureCollectionTableListModel::errorOccurred(Esri::ArcGISRuntime::Error error)
Signal emitted when an error occurs.
- error - Details about the error.
[signal] void FeatureCollectionTableListModel::featureCollectionTableAdded(int index)
Signal emitted when a feature collection table is added to the list model.
- index - The index of the added feature collection table.
[signal] void FeatureCollectionTableListModel::featureCollectionTableRemoved(int index)
Signal emitted when a feature collection table is removed from the list model.
- index - The index of the removed feature collection table.
[override virtual] FeatureCollectionTableListModel::~FeatureCollectionTableListModel()
Destructor.
void FeatureCollectionTableListModel::append(Esri::ArcGISRuntime::FeatureCollectionTable *featureCollectionTable)
Appends a feature collection table (featureCollectionTable) to the feature collection table list model.
[override virtual] Esri::ArcGISRuntime::FeatureCollectionTable *FeatureCollectionTableListModel::at(int index) const
Returns the feature collection table at the specified index.
void FeatureCollectionTableListModel::clear()
Removes all feature collection tables from the list model.
bool FeatureCollectionTableListModel::contains(Esri::ArcGISRuntime::FeatureCollectionTable *featureCollectionTable) const
Returns true if the list model contains the specific feature collection table featureCollectionTable.
[override virtual] QVariant FeatureCollectionTableListModel::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 feature collection table referred to by the index.
- index - The index in the model for which to return data.
- role - The role for which to return data.
Esri::ArcGISRuntime::FeatureCollectionTable *FeatureCollectionTableListModel::first() const
Returns the first feature collection table in the list model.
int FeatureCollectionTableListModel::indexOf(Esri::ArcGISRuntime::FeatureCollectionTable *featureCollectionTable) const
Returns the index of the specific feature collection table featureCollectionTable.
void FeatureCollectionTableListModel::insert(int index, Esri::ArcGISRuntime::FeatureCollectionTable *featureCollectionTable)
Inserts a feature collection table (featureCollectionTable) at a specified index in the list model.
This method will append to the list if the index is greater than the current size of the list model.
bool FeatureCollectionTableListModel::isEmpty() const
Returns true if the list model contains no feature collection tables.
Esri::ArcGISRuntime::FeatureCollectionTable *FeatureCollectionTableListModel::last() const
Returns the last feature collection table in the list model.
void FeatureCollectionTableListModel::move(int from, int to)
Moves one feature collection table from an index in the list model to a different index.
void FeatureCollectionTableListModel::removeAt(int index)
Removes a feature collection table at the specified index.
void FeatureCollectionTableListModel::removeOne(Esri::ArcGISRuntime::FeatureCollectionTable *featureCollectionTable)
Removes a specific feature collection table (featureCollectionTable) from the list model.
[override virtual] int FeatureCollectionTableListModel::size() const
Returns the number of feature collection tables contained in the list model.