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QObjectList Class Reference


The QObjectList class is a QList of QObjects. More...

#include <qobjectlist.h>

Inherits QList.

List of all member functions.

Public Members


Detailed Description

The QObjectList class is a QList of QObjects.

A QObjectList is a QList<QObject>. The list can be traversed using inherited functions, e.g. getFirst(), next(), etc., or using a QObjectListIterator iterator.

See QObject::queryList() for an example of use.

See also QObjectListIterator and QObject.


Member Function Documentation

QObjectList::QObjectList ()

Constructs an empty QObject list.

QObjectList::QObjectList ( const QObjectList & list )

Constructs a copy of list.

Each item in list is appended to this list. Only the pointers are copied (shallow copy).

QObjectList::~QObjectList ()

Removes all the object pointers from the list and destroys the list.

All list iterators that access this list will be reset.

See also setAutoDelete().

QObjectList & QObjectList::operator= ( const QObjectList & list )

Assigns list to this list and returns a reference to this list.

This list is first cleared and then each item in list is appended to this list. Only the pointers are copied (shallow copy) unless newItem() has been reimplemented().


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Qt version 2.3.10