KmlNodeListModel Class
A list model storing a list of KmlNodes available in a KmlContainer. More...
| Header: | #include <KmlNodeListModel.h> |
| Since: | Esri::ArcGISRuntime 100.6 |
| Inherits: | QAbstractListModel and Esri::ArcGISRuntime::Iterable |
Public Functions
| virtual | ~KmlNodeListModel() override |
| void | append(Esri::ArcGISRuntime::KmlNode *kmlNode) |
| void | clear() |
| bool | contains(Esri::ArcGISRuntime::KmlNode *kmlNode) const |
| Esri::ArcGISRuntime::KmlNode * | first() const |
| int | indexOf(Esri::ArcGISRuntime::KmlNode *kmlNode) const |
| void | insert(int index, Esri::ArcGISRuntime::KmlNode *kmlNode) |
| bool | isEmpty() const |
| Esri::ArcGISRuntime::KmlNode * | last() const |
| void | move(int from, int to) |
| void | removeAt(int index) |
| void | removeOne(Esri::ArcGISRuntime::KmlNode *kmlNode) |
Reimplemented Public Functions
| virtual Esri::ArcGISRuntime::KmlNode * | at(int index) const override |
| virtual int | size() const override |
Signals
| void | errorOccurred(const Esri::ArcGISRuntime::Error &error) |
| void | itemAdded(int index) |
| void | itemRemoved(int index) |
Detailed Description
Modifying this model (adding, removing, moving) will update the nodes available in the KmlContainer.
Member Function Documentation
[signal] void KmlNodeListModel::errorOccurred (const Esri::ArcGISRuntime::Error &error)
Signal emitted when an error occurs.
- error - Details about the error.
[signal, since Esri::ArcGISRuntime 100.15] void KmlNodeListModel::itemAdded (int index)
Signal emitted when an item is added to the list model.
- index - The index of the added item.
This function was introduced in Esri::ArcGISRuntime 100.15.
[signal, since Esri::ArcGISRuntime 100.15] void KmlNodeListModel::itemRemoved (int index)
Signal emitted when an item is removed from the list model.
- index - The index of the removed item.
This function was introduced in Esri::ArcGISRuntime 100.15.
[override virtual] KmlNodeListModel::~KmlNodeListModel ()
Destructor.
void KmlNodeListModel::append(Esri::ArcGISRuntime::KmlNode *kmlNode )
Appends an kmlNode to the KmlNode list model.
[override virtual] Esri::ArcGISRuntime::KmlNode *KmlNodeListModel::at(int index) const
Returns the kmlNode at the specified index.
void KmlNodeListModel::clear()
Removes all KmlNodes 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 KmlNodeListModel::contains(Esri::ArcGISRuntime::KmlNode *kmlNode ) const
Returns true if the list model contains the specified kmlNode.
Esri::ArcGISRuntime::KmlNode *KmlNodeListModel::first() const
Returns the first KmlNode in the list model.
int KmlNodeListModel::indexOf (Esri::ArcGISRuntime::KmlNode *kmlNode ) const
Returns the index of the kmlNode specified.
void KmlNodeListModel::insert(int index, Esri::ArcGISRuntime::KmlNode *kmlNode )
Inserts a kmlNode 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 KmlNodeListModel::isEmpty () const
Returns true if the list model contains no KmlNodes.
Esri::ArcGISRuntime::KmlNode *KmlNodeListModel::last() const
Returns the last KmlNode in the list model.
void KmlNodeListModel::move(int from, int to)
Moves one kmlNode from an index in the list model to a different index.
void KmlNodeListModel::removeAt (int index)
Removes a kmlNode at the specified index.
No KmlNode will be removed if the specified index is out of range.
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 KmlNodeListModel::removeOne (Esri::ArcGISRuntime::KmlNode *kmlNode )
Removes the specified kmlNode 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 KmlNodeListModel::size() const
Returns the number of KmlNodes contained in the list model.