The Qt Quick Timeline module enables keyframe-based animations and parameterization. This module is directly supported by Qt Design Studio and Qt Quick Designer, with a timeline editor to create keyframe-based animations.
The QML types of the module are available through the
QtQuick.Timeline
导入。要使用类型,添加以下 import 语句到 .qml 文件:
import QtQuick.Timeline
Changes to Qt Quick Timeline lists important changes in the module API and functionality that were done for the Qt 6 series of Qt.
Qt Quick Timeline is available under commercial licenses from Qt 公司 。此外,它是可用的根据 GNU GPL (一般公共许可) 第 3 版 。见 Qt 许可 进一步了解细节。