New qquickwidget crash
WebDeleting QQuickWidget cause crash after it's removed from the QMdiArea. QQuickWidget *view = new QQuickWidget; mdiarea->addSubWindow (view); ... mdiarea … WebOn press of the [TAB] key, the item inside the QQuickWidget gets focus. If this item can handle [TAB] key press, focus will change accordingly within the item, otherwise the next widget in the focus chain gets focus. See also Exposing Attributes of C++ Types to QML Qt Quick Widgets Example QQuickView
New qquickwidget crash
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WebThis setting is currently ignored by QQuickWidget and the context is always persistent. The OpenGL context is thus not destroyed when hiding the widget. The context is destroyed only when the widget is destroyed or when the widget gets reparented into another top-level widget's child hierarchy. Web15 jul. 2014 · this is my problem with this code @QQuickWidget *view = new QQuickWidget (this); view->setSource (QUrl ("qrc:///Video.qml")); view->show ();@ …
Web11 jun. 2014 · The QQuickWidgets go completely black or white when detaching and reattaching them from/to the dock as own window. See white.png for that effect. I get more error messages in that case: QOpenGLShaderProgram::bind: program is not valid in the current context. QOpenGLShaderProgram::bind: program is not valid in the current context. WebCreate FLOAT KDDockWidget with QQuickWidget (for example "kddockwidgets_minimal_example"); Try dock to MainWindow. Environment: Windows …
WebDeleting QQuickWidget cause crash after it's removed from the QMdiArea. QQuickWidget *view = new QQuickWidget; mdiarea->addSubWindow (view); ... mdiarea->removeSubWindow (subWindow); subWindow->deleteLater (); // CRASH when subWindow cointains quickwidget Same works without crash for QWidget. WebSets the clear color. By default this is an opaque color. To get a semi-transparent QQuickWidget, call this function with color set to Qt::transparent, set the …
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