当浏览器窗口大小发生变化时,重新绘制JsPlumb中的线条、端点 1 window.addEventListener('resize', () => { 2 this.plumbInstance.repaintEverything() 3 }) 参考文章:https://www.cnblogs.com/mq0036/p/7942139.html http://www.voidcn.com/article/p-xiupozsc-bwa.html