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我在高图的图像中提到了问题。在图例的鼠标悬停时,特定图表线的宽度会增加。我想在标签悬停或单击时执行相同的操作。任何人都可以帮忙吗?
您可以捕获legendItemClick事件并lineWidth通过更新函数进行修改。
lineWidth
http://jsfiddle.net/9PGvf/2/
缩放可以通过setExtremes来实现