The list of preplanned map areas available obtained from an offline map task. More...
| Header | #include <Preplanned |
| Since | Esri |
| Inherits | Q |
Public Types
| enum | Preplanned |
Public Functions
| virtual | ~ |
| bool | contains( |
| Esri | first() const |
| int | index |
| bool | is |
| Esri | last() const |
Reimplemented Public Functions
| virtual Esri | at(int index) const override |
| virtual Q | data(const Q |
Detailed Description
The model returns data for the following roles:
| Role | Type | Description | PreplannedMapAreaRoles |
|---|---|---|---|
| item | Q | The title of the portal item for the map area. | Item |
| item | Q | The Id of the porta item for the map area. | Item |
| item | Q | The description of the portal item for the map area. | Item |
| item | Q | The thumbnail of the portal item as a local file UR | Item |
See also OfflineMapTask, PreplannedMapArea, and PortalItem.
Member Type Documentation
enum PreplannedMapAreaListModel::PreplannedMapAreaRoles
This enum specifies the custom roles which can be used with PreplannedMapAreaListModel::data.
| Constant | Value | Description |
|---|---|---|
Esri | Qt | The title of the portal item for the map area. |
Esri | Qt | The Id of the porta item for the map area. |
Esri | Qt | The description of the portal item for the map area. |
Esri | Qt | The thumbnail of the portal item as a local file UR |
Member Function Documentation
[override virtual noexcept] PreplannedMapAreaListModel::~PreplannedMapAreaListModel ()
Destructor.
[override virtual] Esri::ArcGISRuntime::PreplannedMapArea *PreplannedMapAreaListModel::at(int index) const
Returns the map area at the specified index.
bool PreplannedMapAreaListModel::contains(Esri::ArcGISRuntime::PreplannedMapArea *area) const
Returns true if the provided area is in the list model.
[override virtual] QVariant PreplannedMapAreaListModel::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 map area 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::PreplannedMapArea *PreplannedMapAreaListModel::first() const
Returns the first map area in the list model.
int PreplannedMapAreaListModel::indexOf (Esri::ArcGISRuntime::PreplannedMapArea *area) const
Returns the index of the provided area in the list model.
bool PreplannedMapAreaListModel::isEmpty () const
Returns true if this list model is empty.
Esri::ArcGISRuntime::PreplannedMapArea *PreplannedMapAreaListModel::last() const
Returns the last map area in the list model.