QHelpEngine Class
The QHelpEngine class provides access to contents and indices of the help engine. 更多...
| 头文件: | #include <QHelpEngine> |
| qmake: | QT += help |
| 开始支持版本: | Qt 4.4 |
| 基类: | QHelpEngineCore |
公有函数
| QHelpEngine(const QString &collectionFile, QObject *parent = Q_NULLPTR) | |
| ~QHelpEngine() | |
| QHelpContentModel * | contentModel() const |
| QHelpContentWidget * | contentWidget() |
| QHelpIndexModel * | indexModel() const |
| QHelpIndexWidget * | indexWidget() |
| QHelpSearchEngine * | searchEngine() |
- 27 个公有函数继承自 QHelpEngineCore
- 32 个公有函数继承自 QObject
其他继承的成员
- 3 个属性继承自 QHelpEngineCore
- 1 个属性继承自 QObject
- 1 个公有槽函数继承自 QObject
- 5 个信号继承自 QHelpEngineCore
- 2 个信号继承自 QObject
- 1 个公有变量继承自 QObject
- 2 个静态公有成员继承自 QHelpEngineCore
- 10 个静态公有成员继承自 QObject
- 9 个受保护的函数继承自 QObject
- 2 个受保护的变量继承自 QObject
详细描述
The QHelpEngine class provides access to contents and indices of the help engine.
成员函数
QHelpEngine::QHelpEngine(const QString &collectionFile, QObject *parent = Q_NULLPTR)
Constructs a new help engine with the given parent. The help engine uses the information stored in the collectionFile for providing help. If the collection file does not already exist, it will be created.
QHelpEngine::~QHelpEngine()
Destroys the help engine object.
QHelpContentModel *QHelpEngine::contentModel() const
Returns the content model.
QHelpContentWidget *QHelpEngine::contentWidget()
Returns the content widget.
QHelpIndexModel *QHelpEngine::indexModel() const
Returns the index model.
QHelpIndexWidget *QHelpEngine::indexWidget()
Returns the index widget.
QHelpSearchEngine *QHelpEngine::searchEngine()
Returns the default search engine.