after the scatter chart is offset, how to connect with the original coordinates with a dashed line, is it to reset a linetype? How to set the line to the graph of the scatter plot. The second picture is the effect to be achieved ...

use series [I]-graph.data [I] .name can be displayed normally, but do not want to use name. returned data format: [ { "mName":"", "depth":2, "name":"", ...

option = { xAxis: { type: category , data: [ Mon , Tue , Wed , Thu , Fri , Sat , Sun ] }, yAxis: { type: value }, series: [{ data: [120, 200, 150, 80, 70, 110, 130], type: bar , itemStyle:{ ...

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I want to use the tree map of Echarts. What I thought at that time was that each node used the < font > tag to set the font size and color, so that the content contained in each bracket could be set independently, but the name value of the node could...

I don t know much about E charts, for the first time. So there are some questions, I hope you can answer them. I used the case (stack diagram) given on the official website of E charts: http: echarts.baidu.com exam., but I modified one item. I chang...

echarts3 display zoom function: can now click the zoom button, and then zoom the chart, but now I want to achieve, do not click on the legend, the mouse can directly zoom , how to achieve? ...

< hr > < H2 > in a situation like this, when there is too much data, this picture is almost impossible to look at. Is there any good solution? < H2 > ...

echarts China map outer border cast shadow three-dimensional effect, each level map adds three-dimensional frame effect how to do? ...

this topic should be very detailed, my main purpose is to set up a search box to search all graph points, and then find that echart can automatically navigate to that point in chart and zoom in. personally, I think we should first get the name of a node...

I want to fix the x-axis of an ordinary line chart (considering only the existence of one X-axis) at the top, because the x-axis defaults to the below. top I adjusted {position: top } and that s it. AxisLine and axisTick are at the bottom, on...

http: gallery.echartsjs.com . Thank you all ...

when dpr=3 is used on mobile phone, the echarts map annotation point is too small. Now we use flexible.js,rem as unit as follows: : : ...

how can this depth map be realized? I feel that the difficulty is to put the buying and selling orders in one picture, and connect from beginning to end. ...

when I click on the overview, the business management menu or other first-level menu will be a bit lag. If you comment out all the interfaces, it will not lag it feels like a vue-echart-v3 comparison card because there are so many charts in the over...

the first picture is an online example of a map drilled down with echart3. The click event is assigned to the object through the init. the second picture is made by me with the vue-echarts-v3 plug-in. At present, I have done the longitude and latit...

import IEcharts from vue-echarts-v3 src full.js import China from echarts map json china.json IEcharts.registerMap ( china , China) the way to register a map is registerMap, but what is the way to get a chart? Init method does not work, pl...

how can the echarts diagram be enlarged to a certain range so that it will not be magnified ...

this is its official instance echarts k diagram instance there is code in the instance to set up the display of these data, but it doesn t work tooltip: { formatter: function (param) { param = param[0]; return [ Date: + para...

how does the markline of echarts respond to events (the mouse can be held up to display information about this markline)? Have you encountered any related problems? I took a look at the official documents and didn t find out. ...