FlutterFlutter组件之 AnimatedBuilder AnimatedBuilder AnimatedBuilder可以让我们轻松的构建动画控件，下面的案例是让flutter logo图片旋转，代码如下： class _TestState extends State<Test> with TickerProviderStateMixin { AnimationController animati……继续阅读 » 1年前 (2021-01-13) 352浏览 0评论 0个赞
