KeyValue keyValue = new KeyValue(node.effectProperty(), new ColorAdjust(-0.8, 0.0, 0.0, 0.0)); Timeline timeline = new Timeline(keyFrame, 0.0)
val keyValue = KeyValue(node.effectProperty
我想在vaadin Label组件中添加一个关键帧动画:背景应该从red到yellow进行彩色转换。private Label label = new Label("background red fading");css: @include red;关键帧: from {background: red;}}
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