Hi, Besides using visualMap component mentioned in Wenli's reply.
There are two other ways to set different colors on specific data points. 1. Use callback function for series.itemStyle.color[1] 2. Set itemStyle.color in the specific data item[1] In your case, I think using callback function or visualMap-piecewise <https://echarts.apache.org/en/option.html#visualMap-piecewise> component Wenli mentioned are both OK. [1]. https://echarts.apache.org/en/option.html#series-bar.itemStyle.color [2]. https://echarts.apache.org/en/option.html#series-bar.data.itemStyle.color Regards. On Tue, Nov 5, 2019 at 2:20 PM Ayaskant Swain <ayaskant.sw...@gmail.com> wrote: > Hi Team, > > I have query regarding the Bar charts supported by e-charts. Our > requirement is to plot an incoming data points against time. > > Time will be on X-axis & Data Value will be on Y-Axis. Our requirement is > to show red color only in specific data points. That is if the data value > exceeds a particular value (example 80) show it as red bar while rest of > the bars will be shown as green. > > I saw the below 2 charts on your website. But here the colors for any > specific category is homogeneous. We need a mix of 2 colors: > > https://echarts.apache.org/examples/en/editor.html?c=bar-gradient > https://echarts.apache.org/examples/en/editor.html?c=bar1 > > Is it possible to achieve that in e-charts? > > Thanks > Ayaskant > -- Yi Shen Apache ECharts(incubating) PPMC
