Adds supplimentary information to the QQuickItem::itemChange () 函数。 更多...
| 头: | #include <ItemChangeData> |
| qmake: | QT += quick |
| bool | boolValue |
| QQuickItem * | item |
| qreal | realValue |
| QQuickWindow * | window |
Adds supplimentary information to the QQuickItem::itemChange () 函数。
The meaning of each member of this class is defined by the change type.
另请参阅 QQuickItem::ItemChange .
Contains supplimentary information to the QQuickItem::itemChange () 函数。
另请参阅 QQuickItem::ItemChange .
Contains supplimentary information to the QQuickItem::itemChange () 函数。
另请参阅 QQuickItem::ItemChange .
Contains supplimentary information to the QQuickItem::itemChange () 函数。
另请参阅 QQuickItem::ItemChange .
Contains supplimentary information to the QQuickItem::itemChange () 函数。
另请参阅 QQuickItem::ItemChange .