Hi I apologies if this message appears twice - was having problems registering with list (I surely am a noob!)
I am new to Qt and have started playing with graphics effect and cannot quite achieve what I want. I have a an object of type QWidget that has a QButton as a child. I want to apply a different effect to the QWidget and the button - m_effect1 = new QGraphicsOpacityEffect(); m_effect2 = new QGraphicsOpacityEffect(); m_effect1->setOpacity(1.0); m_effect2->setOpacity(1.0); ui.pushButton->setGraphicsEffect(m_effect2); ui.stackedWidget->setGraphicsEffect(m_effect1); When I run the Qt complains the a paint device can only be painted by one painter at a time Could anyone be kind enough to help me? Thanks Bob
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