Comments (4)
You can fetch data using other javascript lib such as jQuery, and then post data to echarts.
There is no need to to support ajax in echarts.
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不管是ajax、jsonp甚至websocket都可以作为获取数据的方式,这是数据层面的事情不会附加到图表中,你当然可以通过ajax获取数据后展现,我们的实际应用中基本都是ajax数据~
图表提供了loading方法用于获取数据时作为过渡显示~
ps:cool and thank you,@xiujunma~
from echarts.
如果要通过Ajax的方法调整数据呢? 直接获取Object修改option,然后refresh?
from echarts.
可以使用实例上的 addData 方法, http://echarts.baidu.com/doc/example/dynamicLineBar.html
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Related Issues (20)
- [Feature] Implementing examples from library to knime HOT 1
- [Feature] graphic组件如何超出坐标系自动隐藏
- [Bug] x轴和y轴都是数值的情况下,怎么配置才能保证坐标是1:1的刻度比例? HOT 3
- [Bug] Stacked lines aren't spaced properly on the x axis
- [Bug] 在rich配置中 图片跟文字没有层级关系吗? HOT 1
- [Bug] When rich is used in the legend of a pie chart, some styles will not take effect. HOT 1
- [Feature] 1111
- [Feature] 基于appendData可以海量增量更新数据,目前还需要海量覆盖更新数据 HOT 1
- [Bug] Stacked bar graph with overlapping bar breaks when having only 2 data points HOT 4
- [Bug] 手机端 使用ecahrts contextmenu 点击事件无法获取 HOT 3
- [question] 折线图的起始位置如何做偏移 HOT 1
- 图表tooltip联动的bug HOT 1
- [Feature] built-in and direct support of error bar
- [Bug] Chart affected by other chart options HOT 4
- [Bug] type custom 绘制矩形,数据量大时缩放时会出现颜色变淡,甚至没有颜色的情况 HOT 1
- [Bug] How to display details about objects which are behind the clicked/hovered object. HOT 2
- 手机端H5 使用echarts,我需要点击折线图或柱状图的时候获取seriesName,可是试了好多方法获取不到,涉及到多系列柱状图和折线图 HOT 1
- [Bug] Gauge progress 'auto' color not reflected when using SVG renderer
- [Bug] Brush unable to detect exact selected value in Funnel, Radar & Gauge HOT 2
- [Bug] Unable to set multiple legend rows, when legend type is scroll. HOT 2
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