QEnterEvent class contains parameters that describe an enter event. 更多...
头: | #include <QEnterEvent> |
qmake: | QT += gui |
Since: | Qt 5.0 |
继承: | QEvent |
QEnterEvent (const QPointF & localPos , const QPointF & windowPos , const QPointF & screenPos ) | |
QPoint | globalPos () const |
int | globalX () const |
int | globalY () const |
const QPointF & | localPos () const |
QPoint | pos () const |
const QPointF & | screenPos () const |
const QPointF & | windowPos () const |
int | x () const |
int | y () const |
QEnterEvent class contains parameters that describe an enter event.
进入事件发生,当鼠标光标进入窗口或 Widget。
构造进入事件对象。
点 localPos , windowPos and screenPos specify the mouse cursor's position relative to the receiving widget or item, window, and screen, respectively.
Returns the global position of the widget 在事件发生时 .
Returns the global position on the X-axis of the mouse cursor relative to the the widget.
Returns the global position on the Y-axis of the mouse cursor relative to the the widget.
Returns the mouse cursor's position relative to the receiving widget.
Returns the position of the mouse cursor in global screen coordinates.
Returns the position of the mouse cursor relative to the receiving screen.
Returns the position of the mouse cursor relative to the receiving window.
Returns the x position of the mouse cursor relative to the receiving widget.
Returns the y position of the mouse cursor relative to the receiving widget.