API reference - Class QItemSelectionRange

Notation used in Ruby API documentation

Module: QtCore

Description: Binding of QItemSelectionRange

Public constructors

new QItemSelectionRangenewConstructor QItemSelectionRange::QItemSelectionRange()
new QItemSelectionRangenew(const QItemSelectionRange other)Constructor QItemSelectionRange::QItemSelectionRange(const QItemSelectionRange &other)
new QItemSelectionRangenew(const QModelIndex topL,
const QModelIndex bottomR)
Constructor QItemSelectionRange::QItemSelectionRange(const QModelIndex &topL, const QModelIndex &bottomR)
new QItemSelectionRangenew(const QModelIndex index)Constructor QItemSelectionRange::QItemSelectionRange(const QModelIndex &index)

Public methods

[const]bool!=(const QItemSelectionRange other)Method bool QItemSelectionRange::operator!=(const QItemSelectionRange &other)
[const]bool<(const QItemSelectionRange other)Method bool QItemSelectionRange::operator<(const QItemSelectionRange &other)
[const]bool==(const QItemSelectionRange other)Method bool QItemSelectionRange::operator==(const QItemSelectionRange &other)
void_assign(const QItemSelectionRange other)Assigns another object to self
[const]QItemSelectionRange ptr_const_castReturns a non-const reference to self.
void_createEnsures the C++ object is created
void_destroyExplicitly destroys the object
[const]bool_destroyed?Returns a value indicating whether the object was already destroyed
[const]bool_is_const_object?Returns a value indicating whether the reference is a const reference
void_manageMarks the object as managed by the script side.
void_unmanageMarks the object as no longer owned by the script side.
QItemSelectionRangeassign(const QItemSelectionRange other)Method QItemSelectionRange &QItemSelectionRange::operator=(const QItemSelectionRange &other)
[const]intbottomMethod int QItemSelectionRange::bottom()
[const]QPersistentModelIndexbottomRightMethod const QPersistentModelIndex &QItemSelectionRange::bottomRight()
[const]boolcontains(const QModelIndex index)Method bool QItemSelectionRange::contains(const QModelIndex &index)
[const]boolcontains(int row,
int column,
const QModelIndex parentIndex)
Method bool QItemSelectionRange::contains(int row, int column, const QModelIndex &parentIndex)
[const]new QItemSelectionRange ptrdupCreates a copy of self
[const]intheightMethod int QItemSelectionRange::height()
[const]QModelIndex[]indexesMethod QList<QModelIndex> QItemSelectionRange::indexes()
[const]QItemSelectionRangeintersected(const QItemSelectionRange other)Method QItemSelectionRange QItemSelectionRange::intersected(const QItemSelectionRange &other)
[const]boolintersects(const QItemSelectionRange other)Method bool QItemSelectionRange::intersects(const QItemSelectionRange &other)
[const]boolisEmpty?Method bool QItemSelectionRange::isEmpty()
[const]boolisValid?Method bool QItemSelectionRange::isValid()
[const]intleftMethod int QItemSelectionRange::left()
[const]const QAbstractItemModel ptrmodelMethod const QAbstractItemModel *QItemSelectionRange::model()
[const]QModelIndexparentMethod QModelIndex QItemSelectionRange::parent()
[const]intrightMethod int QItemSelectionRange::right()
voidswap(QItemSelectionRange other)Method void QItemSelectionRange::swap(QItemSelectionRange &other)
[const]inttopMethod int QItemSelectionRange::top()
[const]QPersistentModelIndextopLeftMethod const QPersistentModelIndex &QItemSelectionRange::topLeft()
[const]intwidthMethod int QItemSelectionRange::width()

Deprecated methods (protected, public, static, non-static and constructors)

voidcreateUse of this method is deprecated. Use _create instead
voiddestroyUse of this method is deprecated. Use _destroy instead
[const]booldestroyed?Use of this method is deprecated. Use _destroyed? instead
[const]boolis_const_object?Use of this method is deprecated. Use _is_const_object? instead

Detailed description

!=

Signature: [const] bool != (const QItemSelectionRange other)

Description: Method bool QItemSelectionRange::operator!=(const QItemSelectionRange &other)

<

Signature: [const] bool < (const QItemSelectionRange other)

Description: Method bool QItemSelectionRange::operator<(const QItemSelectionRange &other)

==

Signature: [const] bool == (const QItemSelectionRange other)

Description: Method bool QItemSelectionRange::operator==(const QItemSelectionRange &other)

_assign

Signature: void _assign (const QItemSelectionRange other)

Description: Assigns another object to self

_const_cast

Signature: [const] QItemSelectionRange ptr _const_cast

Description: Returns a non-const reference to self.

Basically, this method allows turning a const object reference to a non-const one. This method is provided as last resort to remove the constness from an object. Usually there is a good reason for a const object reference, so using this method may have undesired side effects.

This method has been introduced in version 0.29.6.

_create

Signature: 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.

_destroy

Signature: void _destroy

Description: Explicitly destroys the object

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

_destroyed?

Signature: [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.

_is_const_object?

Signature: [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.

_manage

Signature: void _manage

Description: Marks the object as managed by the script side.

After calling this method on an object, the script side will be responsible for the management of the object. This method may be called if an object is returned from a C++ function and the object is known not to be owned by any C++ instance. If necessary, the script side may delete the object if the script's reference is no longer required.

Usually it's not required to call this method. It has been introduced in version 0.24.

_unmanage

Signature: void _unmanage

Description: Marks the object as no longer owned by the script side.

Calling this method will make this object no longer owned by the script's memory management. Instead, the object must be managed in some other way. Usually this method may be called if it is known that some C++ object holds and manages this object. Technically speaking, this method will turn the script's reference into a weak reference. After the script engine decides to delete the reference, the object itself will still exist. If the object is not managed otherwise, memory leaks will occur.

Usually it's not required to call this method. It has been introduced in version 0.24.

assign

Signature: QItemSelectionRange assign (const QItemSelectionRange other)

Description: Method QItemSelectionRange &QItemSelectionRange::operator=(const QItemSelectionRange &other)

bottom

Signature: [const] int bottom

Description: Method int QItemSelectionRange::bottom()

bottomRight

Signature: [const] QPersistentModelIndex bottomRight

Description: Method const QPersistentModelIndex &QItemSelectionRange::bottomRight()

contains

(1) Signature: [const] bool contains (const QModelIndex index)

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

(2) Signature: [const] bool contains (int row, int column, const QModelIndex parentIndex)

Description: Method bool QItemSelectionRange::contains(int row, int column, const QModelIndex &parentIndex)

create

Signature: void create

Description: Ensures the C++ object is created

Use of this method is deprecated. Use _create instead

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.

destroy

Signature: void destroy

Description: Explicitly destroys the object

Use of this method is deprecated. Use _destroy instead

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

destroyed?

Signature: [const] bool destroyed?

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

Use of this method is deprecated. Use _destroyed? instead

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.

dup

Signature: [const] new QItemSelectionRange ptr dup

Description: Creates a copy of self

Python specific notes:
This method also implements '__copy__' and '__deepcopy__'.

height

Signature: [const] int height

Description: Method int QItemSelectionRange::height()

indexes

Signature: [const] QModelIndex[] indexes

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

intersected

Signature: [const] QItemSelectionRange intersected (const QItemSelectionRange other)

Description: Method QItemSelectionRange QItemSelectionRange::intersected(const QItemSelectionRange &other)

intersects

Signature: [const] bool intersects (const QItemSelectionRange other)

Description: Method bool QItemSelectionRange::intersects(const QItemSelectionRange &other)

isEmpty?

Signature: [const] bool isEmpty?

Description: Method bool QItemSelectionRange::isEmpty()

isValid?

Signature: [const] bool isValid?

Description: Method bool QItemSelectionRange::isValid()

is_const_object?

Signature: [const] bool is_const_object?

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

Use of this method is deprecated. Use _is_const_object? instead

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

left

Signature: [const] int left

Description: Method int QItemSelectionRange::left()

model

Signature: [const] const QAbstractItemModel ptr model

Description: Method const QAbstractItemModel *QItemSelectionRange::model()

new

(1) Signature: [static] new QItemSelectionRange new

Description: Constructor QItemSelectionRange::QItemSelectionRange()

This method creates an object of class QItemSelectionRange.

Python specific notes:
This method is the default initializer of the object.

(2) Signature: [static] new QItemSelectionRange new (const QItemSelectionRange other)

Description: Constructor QItemSelectionRange::QItemSelectionRange(const QItemSelectionRange &other)

This method creates an object of class QItemSelectionRange.

Python specific notes:
This method is the default initializer of the object.

(3) Signature: [static] new QItemSelectionRange new (const QModelIndex topL, const QModelIndex bottomR)

Description: Constructor QItemSelectionRange::QItemSelectionRange(const QModelIndex &topL, const QModelIndex &bottomR)

This method creates an object of class QItemSelectionRange.

Python specific notes:
This method is the default initializer of the object.

(4) Signature: [static] new QItemSelectionRange new (const QModelIndex index)

Description: Constructor QItemSelectionRange::QItemSelectionRange(const QModelIndex &index)

This method creates an object of class QItemSelectionRange.

Python specific notes:
This method is the default initializer of the object.

parent

Signature: [const] QModelIndex parent

Description: Method QModelIndex QItemSelectionRange::parent()

right

Signature: [const] int right

Description: Method int QItemSelectionRange::right()

swap

Signature: void swap (QItemSelectionRange other)

Description: Method void QItemSelectionRange::swap(QItemSelectionRange &other)

top

Signature: [const] int top

Description: Method int QItemSelectionRange::top()

topLeft

Signature: [const] QPersistentModelIndex topLeft

Description: Method const QPersistentModelIndex &QItemSelectionRange::topLeft()

width

Signature: [const] int width

Description: Method int QItemSelectionRange::width()