QHelpContentItem 类

QHelpContentItem 类提供的项用于 QHelpContentModel . 更多...

头：	#include <QHelpContentItem>
CMake:	find_package(Qt6 REQUIRED COMPONENTS Help) target_link_libraries(mytarget PRIVATE Qt6::Help)
qmake:	QT += help

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公共函数

	~QHelpContentItem ()
QHelpContentItem *	child (int row ) const
int	childCount () const
int	childPosition (QHelpContentItem * child ) const
QHelpContentItem *	parent () const
int	row () const
QString	title () const
QUrl	url () const

详细描述

成员函数文档编制

[noexcept] QHelpContentItem:: ~QHelpContentItem ()

Destroys the help content item.

QHelpContentItem *QHelpContentItem:: child ( int row ) const

Returns the child of the content item in the give row .

另请参阅 parent ().

int QHelpContentItem:: childCount () const

返回子级项数。

int QHelpContentItem:: childPosition ( QHelpContentItem * child ) const

Returns the position of a given child .

QHelpContentItem *QHelpContentItem:: parent () const

Returns the parent content item.

int QHelpContentItem:: row () const

Returns the row of this item from its parents view.

QString QHelpContentItem:: title () const

Returns the title of the content item.

QUrl QHelpContentItem:: url () const

Returns the URL of this content item.

内容

• 公共函数

• 详细描述