1. jsPlumb.getAllConnections() 获取所有连接线2. jsPlumb.deleteEveryConnection(); 清空所有连接线3. jsPlumb.deleteConnection(connInfo.connection); //删除连接线4. jsPlumb.setContainer(document.getElementById("main"));//初始化实例化组件 $("#main").empty();5.
1. jsPlumb.getAllConnections()