highchart重新绘制饼图setData()后重绘动画 [英] highcharts piechart redraw with animation after setData()
本文介绍了highchart重新绘制饼图setData()后重绘动画的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我正在使用来自 http://www.highcharts.com/ 的饼图
因此,我将数据设置为这样:
var cars = [];
cars.push({name:Keine Daten,y:100});
piechart.series [0] .setData(cars);
piechart.setTitle({text:'test'+ year +'am'+ daytime});
但是这个饼图不会显示任何动画。
<如果你想在设定的数据期间进行动画处理,你必须更新每个点的动画。分别。换句话说,你可以使用update()函数或addPoint()。
http://api.highcharts.com/highcharts#Point.update()
http://api.highcharts.com/highcharts#Series.addPoint()
I am using a piechart from http://www.highcharts.com/
So i am setting the data like this:
var cars = [];
cars.push({name: "Keine Daten", y: 100});
piechart.series[0].setData(cars);
piechart.setTitle({text: 'test '+year+' am '+daytime});
But the piechart wont show any animation.
How do i trigger the animation!?
解决方案
If you want animation during the set data, you have to update each point separately. In other words, you can use update() function or addPoint()
http://api.highcharts.com/highcharts#Point.update() http://api.highcharts.com/highcharts#Series.addPoint()
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