内容

• 特性
• 公共函数
• 公共槽
• 信号
• 静态公共成员
• 详细描述

QWinThumbnailToolButton 类

The QWinThumbnailToolButton class represents a button in a thumbnail toolbar. 更多...

头：	#include <QWinThumbnailToolButton>
qmake:	QT += winextras
Since:	Qt 5.2
继承：	QObject

• 所有成员列表，包括继承成员
• 过时成员

特性

dismissOnClick : bool enabled : bool flat : bool icon : QIcon

interactive : bool toolTip : QString visible : bool

• 1 特性继承自 QObject

公共函数

	QWinThumbnailToolButton (QObject * parent = nullptr)
virtual	~QWinThumbnailToolButton ()
bool	dismissOnClick () const
QIcon	icon () const
bool	isEnabled () const
bool	isFlat () const
bool	isInteractive () const
bool	isVisible () const
void	setDismissOnClick (bool dismiss )
void	setEnabled (bool enabled )
void	setFlat (bool flat )
void	setIcon (const QIcon & icon )
void	setInteractive (bool interactive )
void	setToolTip (const QString & toolTip )
void	setVisible (bool visible )
QString	toolTip () const

• 31 公共函数继承自 QObject

公共槽

void

click ()

• 1 公共槽继承自 QObject

信号

void	clicked ()

• 2 信号继承自 QObject

静态公共成员

const QMetaObject

staticMetaObject

• 9 静态公共成员继承自 QObject

额外继承成员

• 9 保护函数继承自 QObject

详细描述

The QWinThumbnailToolButton class represents a button in a thumbnail toolbar.

Buttons in a QWinThumbnailToolBar are instances of QWinThumbnailToolButton . It provides a set of properties for specifying the attributes of a thumbnail toolbar button. It also provides a signal that is emitted whenever the button is clicked , and a slot to perform clicks programmatically.

另请参阅 QWinThumbnailToolBar .

特性文档编制

dismissOnClick : bool

This property holds whether the window thumbnail is dismissed after a button click

默认值为 false .

访问函数：

bool	dismissOnClick () const
void	setDismissOnClick (bool dismiss )

enabled : bool

This property holds whether the button is enabled

默认值为 true .

A disabled button does not react to user interaction, and is also visually disabled.

访问函数：

bool	isEnabled () const
void	setEnabled (bool enabled )

另请参阅 interactive .

flat : bool

This property holds whether the button is flat

默认值为 false .

A flat button does not draw a background nor a frame - only an icon.

访问函数：

bool	isFlat () const
void	setFlat (bool flat )

icon : QIcon

This property holds the icon of the button

访问函数：

QIcon	icon () const
void	setIcon (const QIcon & icon )

interactive : bool

This property holds whether the button is interactive

默认值为 true .

A non-interactive button does not react to user interaction, but is still visually enabled. A typical use case for non- interactive buttons are notification icons.

访问函数：

bool	isInteractive () const
void	setInteractive (bool interactive )

另请参阅 enabled .

toolTip : QString

This property holds the tooltip of the button

访问函数：

QString	toolTip () const
void	setToolTip (const QString & toolTip )

visible : bool

This property holds whether the button is visible

默认值为 true .

访问函数：

bool	isVisible () const
void	setVisible (bool visible )

成员函数文档编制

QWinThumbnailToolButton:: QWinThumbnailToolButton ( QObject * parent = nullptr)

构造 QWinThumbnailToolButton 采用指定 parent .

[虚拟] QWinThumbnailToolButton:: ~QWinThumbnailToolButton ()

销毁 QWinThumbnailToolButton .

[slot] void QWinThumbnailToolButton:: click ()

Performs a click. The clicked () signal is emitted as appropriate.

此函数什么都不做若按钮 被禁用 or non-interactive .

[signal] void QWinThumbnailToolButton:: clicked ()

This signal is emitted when the button is clicked.