QTapGesture Class
QTapGesture 类描述用户做出的点击手势。更多
| 头文件： | #include <QTapGesture> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS Widgets)target_link_libraries(mytarget PRIVATE Qt6::Widgets) |
| qmake： | QT += widgets |
| 继承： | QGesture |
属性
- position : QPointF
公共功能
| virtual | ~QTapGesture() |
| QPointF | position() const |
| void | setPosition(const QPointF &pos) |
详细说明
有关 Qt 中手势处理的概述以及在应用程序中使用手势的信息，请参阅《Widgets 和图形视图中的手势》（Gestures in Widgets and Graphics View）文档。
另请参阅 QPanGesture 和QPinchGesture 。
属性文档
position : QPointF
该属性保存分接位置
访问功能：
| QPointF | position() const |
| void | setPosition(const QPointF &pos) |
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