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  1. Qt
  2. QTBUG-50391

QWindow::setScreen has no effect

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      QWindow::SetScreen() does not have any effect if tried to move widget screen to other.

        QLabel* widget = new QLabel();
    widget->show();
    widget->windowHandle()->setScreen(screen);
    widget->setText("This should be shown in the screen " + screen->name());
    widget->resize(300,50);
    widget->show();

      workaround is to get screen geometry and move widget to that area

          QRect screenres = QApplication::desktop()->screenGeometry(item->text().toInt());
    widget->move(QPoint(screenres.center().x() - widget->width()/2,
                   screenres.center().y() - widget->height()/2));

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            srutledg Shawn Rutledge
            qtcomsupport Qt Support
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              Created:
              Updated:
              Resolved:

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