How to let parent' s QGraphicsBlurEffect not affect the child widgets?

[lvshuchengyin]

How to let parent' s QGraphicsBlurEffect not affect the child widgets?

@MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);

 QGraphicsBlurEffect* eff = new QGraphicsBlurEffect;
 eff->setBlurRadius(5);
 this->setGraphicsEffect(eff);
 ...

}@

This code will cause the child widgets have blur effect. How to cancel that?

[SGaist]

Hi,

Following "setGraphicsEffect":http://qt-project.org/doc/qt-5/qwidget.html#setGraphicsEffect documentation, you can't