zengdapang
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zengdapang
void QtMaterialRaisedButtonPrivate::init() { Q_Q(QtMaterialRaisedButton); shadowStateMachine = new QStateMachine(q); normalState = new QState; pressedState = new QState; effect = new QGraphicsDropShadowEffect; effect->setBlurRadius(7); effect->setOffset(QPointF(0, 2)); effect->setColor(QColor(0, 0, 0, 75)); q->setBackgroundMode(Qt::OpaqueMode); q->setMinimumHeight(42); //q->setGraphicsEffect(effect);...
我在使用Qt6.7之后也遇到这个现象,还不太清楚是什么机制。