API reference - Class QItemSelection

Notation used in Ruby API documentation

Description: Binding of QItemSelection

Public constructors

new QItemSelectionnewConstructor QItemSelection::QItemSelection()
new QItemSelectionnew(const QModelIndex topLeft,
const QModelIndex bottomRight)
Constructor QItemSelection::QItemSelection(const QModelIndex &topLeft, const QModelIndex &bottomRight)

Public methods

[const]voidassign(const QItemSelection other)Assign the contents of another object to self
[const]boolcontains(const QModelIndex index)Method bool QItemSelection::contains(const QModelIndex &index)
voidcreateEnsures the C++ object is created
voiddestroyExplicitly destroy the object
[const]booldestroyed?Returns a value indicating whether the object was already destroyed
[const]QItemSelectiondupCreates a copy of self
[const]QModelIndex[]indexesMethod QList<QModelIndex> QItemSelection::indexes()
[const]boolis_const_object?Returns a value indicating whether the reference is a const reference
voidmerge(const QItemSelection other,
const QItemSelectionModel_QFlags_SelectionFlag command)
Method void QItemSelection::merge(const QItemSelection &other, QFlags<QItemSelectionModel::SelectionFlag> command)
voidselect(const QModelIndex topLeft,
const QModelIndex bottomRight)
Method void QItemSelection::select(const QModelIndex &topLeft, const QModelIndex &bottomRight)

Public static methods and constants

voidsplit(const QItemSelectionRange range,
const QItemSelectionRange other,
QItemSelection ptr result)
Static method void QItemSelection::split(const QItemSelectionRange &range, const QItemSelectionRange &other, QItemSelection *result)

Detailed description

[const] void assign(const QItemSelection other)

Description: Assign the contents of another object to self

This method assigns the contents of another object to self. This is a deep copy that does not only copy the reference but the actual content.

[const] bool contains(const QModelIndex index)

Description: Method bool QItemSelection::contains(const QModelIndex &index)

void create

Description: Ensures the C++ object is created

Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created.

void destroy

Description: Explicitly destroy the object

Explicitly destroy the object on C++ side if it was owned by the Ruby interpreter. Subsequent access to this object will throw an exception. If the object is not owned by Ruby, this method will do nothing.

[const] bool destroyed?

Description: Returns a value indicating whether the object was already destroyed

This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself.

[const] QItemSelection dup

Description: Creates a copy of self

[const] QModelIndex[] indexes

Description: Method QList<QModelIndex> QItemSelection::indexes()

[const] bool is_const_object?

Description: Returns a value indicating whether the reference is a const reference

This method returns true, if self is a const reference. In that case, only const methods may be called on self.

void merge(const QItemSelection other,const QItemSelectionModel_QFlags_SelectionFlag command)

Description: Method void QItemSelection::merge(const QItemSelection &other, QFlags<QItemSelectionModel::SelectionFlag> command)

[static] new QItemSelection new

Description: Constructor QItemSelection::QItemSelection()

This method creates an object of class QItemSelection.

[static] new QItemSelection new(const QModelIndex topLeft,const QModelIndex bottomRight)

Description: Constructor QItemSelection::QItemSelection(const QModelIndex &topLeft, const QModelIndex &bottomRight)

This method creates an object of class QItemSelection.

void select(const QModelIndex topLeft,const QModelIndex bottomRight)

Description: Method void QItemSelection::select(const QModelIndex &topLeft, const QModelIndex &bottomRight)

[static] void split(const QItemSelectionRange range,const QItemSelectionRange other,QItemSelection ptr result)

Description: Static method void QItemSelection::split(const QItemSelectionRange &range, const QItemSelectionRange &other, QItemSelection *result)

This method is static and can be called without an instance.