QWebEngineHistoryItem Class

The QWebEngineHistoryItem class represents one item in the history of a web engine page. 更多...

头: #include <QWebEngineHistoryItem>
qmake: QT += webenginewidgets
Since: Qt 5.4

该类在 Qt 5.4 引入。

公共函数

QWebEngineHistoryItem (const QWebEngineHistoryItem & other )
QWebEngineHistoryItem & operator= (const QWebEngineHistoryItem & other )
~QWebEngineHistoryItem ()
QUrl iconUrl () const
bool isValid () const
QDateTime lastVisited () const
QUrl originalUrl () const
void swap (QWebEngineHistoryItem & other )
QString title () const
QUrl url () const

详细描述

Each web engine history item represents an entry in the history stack of a web page, containing information about the page, its location, and the time when it was last visited.

另请参阅 QWebEngineHistory and QWebEnginePage::history ().

成员函数文档编制

QWebEngineHistoryItem:: QWebEngineHistoryItem (const QWebEngineHistoryItem & other )

Constructs a history item from other . The new item and other will share their data, and modifying either this item or other will modify both instances.

QWebEngineHistoryItem &QWebEngineHistoryItem:: operator= (const QWebEngineHistoryItem & other )

赋值 other history item to this. This item and other will share their data, and modifying either this item or other will modify both instances.

QWebEngineHistoryItem:: ~QWebEngineHistoryItem ()

Destroys the history item.

QUrl QWebEngineHistoryItem:: iconUrl () const

Returns the URL of the icon associated with the history item.

另请参阅 url (), originalUrl (),和 title ().

bool QWebEngineHistoryItem:: isValid () const

Returns whether this is a valid history item.

QDateTime QWebEngineHistoryItem:: lastVisited () const

Returns the date and time when the page associated with the item was last visited.

另请参阅 title () 和 url ().

QUrl QWebEngineHistoryItem:: originalUrl () const

Returns the original URL associated with the history item.

另请参阅 url ().

void QWebEngineHistoryItem:: swap ( QWebEngineHistoryItem & other )

Swaps the history item with the other 项。

QString QWebEngineHistoryItem:: title () const

Returns the title of the page associated with the history item.

另请参阅 url () 和 lastVisited ().

QUrl QWebEngineHistoryItem:: url () const

Returns the URL associated with the history item.

另请参阅 originalUrl (), title (),和 lastVisited ().