QInputEvent Class

The QInputEvent class is the base class for events that describe user input. 更多...

头文件:	#include <QInputEvent>
qmake:	QT += gui
基类:	QEvent
派生类:	QContextMenuEvent, QHoverEvent, QKeyEvent, QMouseEvent, QNativeGestureEvent, QTabletEvent, QTouchEvent, and QWheelEvent

所有的成员列表, 包括继承的成员

公有函数

Qt::KeyboardModifiers	modifiers() const
ulong	timestamp() const

6 个公有函数继承自 QEvent

其他继承的成员

1 个属性继承自 QEvent
1 个静态公有成员继承自 QEvent
2 个受保护的变量继承自 QEvent

详细描述

The QInputEvent class is the base class for events that describe user input.

成员函数

Qt::KeyboardModifiers QInputEvent::modifiers() const

Returns the keyboard modifier flags that existed immediately before the event occurred.

参见 QGuiApplication::keyboardModifiers().

ulong QInputEvent::timestamp() const

Returns the window system's timestamp for this event. It will normally be in milliseconds since some arbitrary point in time, such as the time when the system was started.

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