The QUrl class provides a convenient interface for working with URLs.| doc.qt.io
The QList class is a template class that provides a dynamic array.| doc.qt.io
The QWindow class represents a window in the underlying windowing system.| doc.qt.io
The QVariant class acts like a union for the most common Qt data types.| doc.qt.io
The QQuickView class provides a window for displaying a Qt Quick user interface.| doc.qt.io
The QQmlEngine class provides an environment for instantiating QML components.| doc.qt.io
The QQuickItem class provides the most basic of all visual items in Qt Quick.| doc.qt.io