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FeatureCollectionTable Class

  • FeatureCollectionTable
  • class Esri::ArcGISRuntime::FeatureCollectionTable

    An individual table that can be stored in a FeatureCollection. More...

    Header: #include <FeatureCollectionTable>
    Since: Esri::ArcGISRuntime 100.0
    Inherits: Esri::ArcGISRuntime::FeatureTable and Esri::ArcGISRuntime::FeatureSet

    This class was introduced in Esri::ArcGISRuntime 100.0.

    Public Functions

    FeatureCollectionTable(Esri::ArcGISRuntime::FeatureSet *featureSet, QObject *parent = nullptr)
    FeatureCollectionTable(const QList<Esri::ArcGISRuntime::GeoElement *> &geoElements, const QList<Esri::ArcGISRuntime::Field> &fields, QObject *parent = nullptr)
    FeatureCollectionTable(const QList<Esri::ArcGISRuntime::Field> &fields, Esri::ArcGISRuntime::GeometryType geometryType, const Esri::ArcGISRuntime::SpatialReference &spatialReference, bool hasZ, bool hasM, QObject *parent = nullptr)
    FeatureCollectionTable(const QList<Esri::ArcGISRuntime::Field> &fields, Esri::ArcGISRuntime::GeometryType geometryType, const Esri::ArcGISRuntime::SpatialReference &spatialReference, QObject *parent = nullptr)
    virtual ~FeatureCollectionTable() override
    Esri::ArcGISRuntime::ArcGISFeatureLayerInfo layerInfo()
    Esri::ArcGISRuntime::Renderer *renderer() const
    void setRenderer(Esri::ArcGISRuntime::Renderer *renderer)
    void setSymbolOverride(Esri::ArcGISRuntime::Feature *feature, Esri::ArcGISRuntime::Symbol *symbol)
    Esri::ArcGISRuntime::Symbol *symbolOverride(Esri::ArcGISRuntime::Feature *feature) const

    Reimplemented Public Functions

    virtual QList<Esri::ArcGISRuntime::Field> fields() const override
    virtual Esri::ArcGISRuntime::GeometryType geometryType() const override
    virtual Esri::ArcGISRuntime::FeatureIterator iterator() const override
    virtual Esri::ArcGISRuntime::SpatialReference spatialReference() const override

    Detailed Description

    Represents an individual feature table in a FeatureCollection. It consists of a feature definition (table schema) and a set of features that match that feature definition. It offers support for overriding the renderer symbology on a per-feature basis.

    To create a FeatureCollectionTable, specify the fields, geometry type, and spatial reference of features in this table. Or, create it from a list of GeoElements or features already existing in another FeatureSet (for example, a query result).

    Member Function Documentation

    FeatureCollectionTable::FeatureCollectionTable(Esri::ArcGISRuntime::FeatureSet *featureSet, QObject *parent = nullptr)

    Constructor that accepts the FeatureSet (featureSet) and an optional parent.

    FeatureCollectionTable::FeatureCollectionTable(const QList<Esri::ArcGISRuntime::GeoElement *> &geoElements, const QList<Esri::ArcGISRuntime::Field> &fields, QObject *parent = nullptr)

    Constructor that accepts the list of geoElements, the list of fields and an optional parent.

    FeatureCollectionTable::FeatureCollectionTable(const QList<Esri::ArcGISRuntime::Field> &fields, Esri::ArcGISRuntime::GeometryType geometryType, const Esri::ArcGISRuntime::SpatialReference &spatialReference, bool hasZ, bool hasM, QObject *parent = nullptr)

    Constructor that accepts a list of fields, geometryType, spatialReference, hasZ, hasM and an optional parent.

    FeatureCollectionTable::FeatureCollectionTable(const QList<Esri::ArcGISRuntime::Field> &fields, Esri::ArcGISRuntime::GeometryType geometryType, const Esri::ArcGISRuntime::SpatialReference &spatialReference, QObject *parent = nullptr)

    Constructor that accepts a list of fields, geometryType, spatialReference and an optional parent.

    [override virtual] FeatureCollectionTable::~FeatureCollectionTable()

    Destructor.

    [override virtual] QList<Esri::ArcGISRuntime::Field> FeatureCollectionTable::fields() const

    Reimplements: FeatureSet::fields() const.

    Returns a list of Field objects representing the fields in this FeatureCollectionTable.

    [override virtual] Esri::ArcGISRuntime::GeometryType FeatureCollectionTable::geometryType() const

    Reimplements: FeatureSet::geometryType() const.

    Returns the type of geometry shared by all features in this FeatureCollectionTable.

    [override virtual] Esri::ArcGISRuntime::FeatureIterator FeatureCollectionTable::iterator() const

    Reimplements: FeatureSet::iterator() const.

    Returns an iterator to iterate over the features in this FeatureCollectionTable.

    Esri::ArcGISRuntime::ArcGISFeatureLayerInfo FeatureCollectionTable::layerInfo()

    Gets the layer info of the FeatureCollectionTable.

    Esri::ArcGISRuntime::Renderer *FeatureCollectionTable::renderer() const

    Returns the renderer specifying how the features should be symbolized.

    See also setRenderer().

    void FeatureCollectionTable::setRenderer(Esri::ArcGISRuntime::Renderer *renderer)

    Sets the renderer specifying how the features in this FeatureCollectionTable should be symbolized.

    See also renderer().

    void FeatureCollectionTable::setSymbolOverride(Esri::ArcGISRuntime::Feature *feature, Esri::ArcGISRuntime::Symbol *symbol)

    Sets the symbol override for the given feature in the FeatureCollectionTable to symbol.

    See also symbolOverride().

    [override virtual] Esri::ArcGISRuntime::SpatialReference FeatureCollectionTable::spatialReference() const

    Reimplements: FeatureSet::spatialReference() const.

    Returns the spatial reference of the features in this FeatureCollectionTable.

    Esri::ArcGISRuntime::Symbol *FeatureCollectionTable::symbolOverride(Esri::ArcGISRuntime::Feature *feature) const

    Gets the symbol override for the given feature in the FeatureCollectionTable.

    See also setSymbolOverride().

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