Obsolete Members for QTouchEvent

QTouchEvent 类的以下成员已被废弃。提供这些成员是为了确保旧源代码能够继续运行。我们强烈建议不要在新代码中使用它们。

公共函数

(deprecated in 6.0) QTouchEvent(QEvent::Type eventType, const QPointingDevice *device, Qt::KeyboardModifiers modifiers, QEventPoint::States touchPointStates, const QList<QEventPoint> &touchPoints = {})
(deprecated in 6.0) const QList<QEventPoint> &touchPoints() const

成员函数文档

[explicit, deprecated in 6.0] QTouchEvent::QTouchEvent(QEvent::Type eventType, const QPointingDevice *device, Qt::KeyboardModifiers modifiers, QEventPoint::States touchPointStates, const QList<QEventPoint> &touchPoints = {})

自 6.0 版本起,此函数已被废弃。我们强烈建议不要在新代码中使用它。

请使用其他构造函数。

根据给定的eventType 、device 和touchPoints 创建一个QTouchEvent。touchPointStates 和modifiers 分别是事件发生时触摸点的当前状态和键盘修饰键。

[deprecated in 6.0] const QList<QEventPoint> &QTouchEvent::touchPoints() const

自 6.0 版本起,此函数已被废弃。我们强烈建议不要在新代码中使用它。

请改用points()。

返回触控事件中所含触控点列表的引用。

另请参阅 QPointerEvent::point() 和QPointerEvent::pointCount()。

© 2026 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.