Qt Quick Ultralite Timeline aims to be compatible with Qt Quick Timeline. See Differences between Qt Quick Ultralite Timeline and Qt Quick Timeline for details.

To use the Qt Quick Ultralite Timeline QML types, link your application to the Qul::QuickUltraliteTimeline CMake target:

target_link_libraries(app Qul::QuickUltralite Qul::QuickUltraliteTimeline Qul::QuickUltralitePlatform)

And add the following import statement to your .qml file:

import QtQuick.Timeline 1.0

QML Types