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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the documentation of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
//! [0]
Q_PROPERTY(type name
READ getFunction
[WRITE setFunction]
[RESET resetFunction]
[NOTIFY notifySignal]
[DESIGNABLE bool]
[SCRIPTABLE bool]
[STORED bool]
[USER bool])
//! [0]
//! [1]
Q_PROPERTY(bool focus READ hasFocus)
Q_PROPERTY(bool enabled READ isEnabled WRITE setEnabled)
Q_PROPERTY(QCursor cursor READ cursor WRITE setCursor RESET unsetCursor)
//! [1]
//! [2]
Q_PROPERTY(QDate date READ getDate WRITE setDate)
//! [2]
//! [3]
QPushButton *button = new QPushButton;
QObject *object = button;
button->setDown(true);
object->setProperty("down", true);
//! [3]
//! [4]
QObject *object = ...
const QMetaObject *metaobject = object->metaObject();
int count = metaobject->propertyCount();
for (int i=0; i<count; ++i) {
QMetaProperty metaproperty = metaobject->property(i);
const char *name = metaproperty.name();
QVariant value = object->property(name);
...
}
//! [4]
//! [5]
class MyClass : public QObject
{
Q_OBJECT
Q_PROPERTY(Priority priority READ priority WRITE setPriority)
Q_ENUMS(Priority)
public:
MyClass(QObject *parent = 0);
~MyClass();
enum Priority { High, Low, VeryHigh, VeryLow };
void setPriority(Priority priority);
Priority priority() const;
};
//! [5]
//! [6]
MyClass *myinstance = new MyClass;
QObject *object = myinstance;
myinstance->setPriority(MyClass::VeryHigh);
object->setProperty("priority", "VeryHigh");
//! [6]
//! [7]
Q_CLASSINFO("Version", "3.0.0")
//! [7]
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