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QObjectListIt Class Reference

The QObjectListIt class provides an iterator for QObjectLists. More...

#include <qobjectlist.h>

Inherits QPtrListIterator<QObject>.

List of all member functions.

Public Members

• QObjectListIt ( const QObjectList & list )
• QObjectListIt & operator= ( const QObjectListIt & it )

Detailed Description

A QObjectListIt iterator is a QPtrListIterator<QObject>.

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

See also QObjectList, Collection Classes and Non-GUI Classes.

Member Function Documentation

QObjectListIt::QObjectListIt ( const QObjectList & list )

Constructs an iterator for list. The current iterator item is set to point on the first item in the list.

QObjectListIt & QObjectListIt::operator= ( const QObjectListIt & it )

Assignment. Makes a copy of the iterator it and returns a reference to this iterator.

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