The goal is to stream data into panel and show the current temperature in a Gauge. Panel EChart Gauge Therefore I am using the callback function for the panel to retrieve a new temperature value and like to update the Gauge as well with the JSCallback function. Panel JSCallback Function I also looked into the following questions on stackoverflow: CustomJSCallback
Tag: apache-echarts
Is there a way on echarts to get the series colors
I’m using Echarts v5.2.2 (in an Angular project, with ngx-echarts) to render a line chart using multiple series. I have a listener for the ‘highlight’ event. This event is giving me an object with a batch of seriesIndex and dataIndex but it doesn’t provide the color of each series. Is there a way to get the colors that were dynamically
How do you set tooltip labels for multiple series using Apache Echarts?
I’m trying to generate a line chart that uses date for the x-axis and two different y-axis. I have it mostly working, but I can’t get the tooltip to display the label properly for the second line. To see this, go to the ECharts Demo Editor and enter the following code: As you can see, the lines render correctly, as