Qt 4.8: Qt Declarative Module

Qt Reference Documentation

- Qt 4.8
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# Qt Declarative Module

The Qt Declarative module provides a declarative framework for building highly dynamic, custom user interfaces. More...

## Classes

QDeclarativeComponent | Encapsulates a QML component definition
QDeclarativeContext | Defines a context within a QML engine
QDeclarativeEngine | Environment for instantiating QML components
QDeclarativeError | Encapsulates a QML error
QDeclarativeExpression | Evaluates JavaScript in a QML context
QDeclarativeExtensionPlugin | Abstract base for custom QML extension plugins
QDeclarativeImageProvider | Interface for supporting pixmaps and threaded image requests in QML
QDeclarativeItem | The most basic of all visual items in QML
QDeclarativeListProperty | Allows applications to expose list-like properties to QML
QDeclarativeListReference | Allows the manipulation of QDeclarativeListProperty properties
QDeclarativeNetworkAccessManagerFactory | Creates QNetworkAccessManager instances for a QML engine
QDeclarativeParserStatus | Updates on the QML parser state
QDeclarativeProperty | Abstracts accessing properties on objects created from QML
QDeclarativePropertyMap | Allows you to set key-value pairs that can be used in QML bindings
QDeclarativePropertyValueSource | Interface for property value sources such as animations and bindings
QDeclarativeScriptString | Encapsulates a script and its context
QDeclarativeView | Widget for displaying a Qt Declarative user interface

## Detailed Description

To include the definitions of the module's classes, use the following directive:

     #include <QtDeclarative>

To link against the module, add this line to your qmake `.pro` file:

     QT += declarative

For more information on the Qt Declarative module, see the Qt Quick documentation.