Issue: The component series.line does not exist. Please ensure it is loaded before using it in Vue Echarts

I added the line component, but I'm still encountering issues. I set up my project using vue cli 3 and referred to this guide, but I can't locate the vue.config.js file in my project. Therefore, I manually created a vue.config.js and placed it in the same directory as babel.config.js, which resulted in breaking my router.

Below is my line chart code:

<template>
  <v-chart :options="options"/>
</template>


<script>
import ECharts from 'vue-echarts/components/ECharts'
import 'echarts/lib/chart/line'

export default {
  name: 'line-chart',

  components: {
    'v-chart': ECharts
  },

  props: {
    data: Object
  },

  data () {
    return {
      options: {
        xAxis: {
          type: 'category',
          data: this.data.xAxis
        },
        yAxis: {
          type: 'value'
        },
        series: [{
          type: 'line',
          data: this.data.values
        }],
        animationEasing: 'linear'
      }
    }
  }
}

</script>

Answer №1

//Inside my main.js file

import ECharts from 'vue-echarts/components/ECharts'
import 'echarts/lib/chart/bar'
import 'echarts/lib/component/tooltip'

Vue.component('v-chart', ECharts);
import 'echarts/lib/chart/bar'
import 'echarts/lib/component/polar'
import 'echarts/lib/component/tooltip'
 <template>
  <v-container>
    <v-chart :options="polar"/>
  </v-container>
</template>

<script>
  export default {
      data: function () {
          let data = []

          for (let i = 0; i <= 360; i++) {
              let t = i / 180 * Math.PI
              let r = Math.sin(2 * t) * Math.cos(2 * t);
              data.push([r, i])
          }

          return {
              polar: {
                  title: {
                      text: 'Polar Coordinate System with Dual Value Axes'
                  },
                  legend: {
                      data: ['line']
                  },
                  polar: {
                      center: ['50%', '54%']
                  },
                  tooltip: {
                      trigger: 'axis',
                      axisPointer: {
                          type: 'cross'
                      }
                  },
                  angleAxis: {
                      type: 'value',
                      startAngle: 0
                  },
                  radiusAxis: {
                      min: 0
                  },
                  series: [
                      {
                          coordinateSystem: 'polar',
                          name: 'line',
                          type: 'bar',
                          showSymbol: false,
                          data: data
                      }
                  ],
                  animationDuration: 2000
              }
          }
      }
  }
</script>

<style>

</style>

This is how the view looks like. I believe there might be an issue in the series section.

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

The state of the checked value remains unaffected when using the Angular Material Checkbox

I am currently working on a list of elements and implementing a filter using pipes. The filter allows for multi-selection, so users can filter the list by more than one value at a time. To ensure that the filter persists even when the window is closed or t ...

Tips for creating JavaScript validation for the Amount input field (in the format 22.00) in an ASP.NET application

In this aspx page using ASP.NET 4.0, there is a text box where users can enter a rate. The requirement is that only numbers are allowed to be entered. For example, if the user enters 22, it should display as 22.00. If the user enters 22.5, it should displa ...

Sorting data in Javascript can be done efficiently by utilizing the .filter method

Can someone help me identify what I might be doing incorrectly? I have a chained filter under computed that is giving me an error message stating 'product.topic.sort' is not a function. My intention is to use 'select' to provide sortin ...

Updating state in Vue by utilizing an array of item values

Hello everyone In a simple application, I am attempting to visualize the insertion sort algorithm using Vue. I have successfully written a function that sorts a list of items and returns an array showing each step of the sorting process. The final array i ...

Unable to find any matches when conducting a search through Google Apps Script

After spending days analyzing the code, I am encountering an error that states "uncaught reference error: google is not defined." This issue seems to occur specifically in line 360. Curiously, when inspecting the original code editor, line 360 simply conta ...

Using Laravel to submit a form with identical input names via AJAX

Seeking assistance with my ajax function. A form I have is submitting data with the same input name. Without using JavaScript, I can insert multiple input data with the same name easily, Here is the structure of the submitted data {"_token":& ...

What's the best way to ensure you're linting the correct file type for importing in Web

Upon installation of WebStorm, I encountered an issue when opening an existing Vue/TypeScript project. The IDE was not correctly importing and linting some file imports that were functioning properly through ESLint/webpack. In my usage of Vue 2.x with com ...

CoffeeScript is failing to run the code

I'm attempting to use a click function to alter the CSS code and then run a function. Here is my current code: ready: -> $("#titleDD").click -> $("#titleDD").css('text-decoration', 'underline'); $("#catDD").css( ...

Is the output returning before the AJAX call is completed?

Similar Question: How can I get the AJAX response text? When calling a JavaScript method that sends an Ajax request and receives a response in a callback function labeled "success," sometimes the JavaScript method returns a result as "undefined" inste ...

Upon completing the installation of Gulp, an error message stating "gulp command not found" may be displayed

Once I installed gulp.js using npm, an error message saying no command 'gulp' found popped up when trying to run the gulp command from the same directory it was installed in. Upon checking the node_modules/.bin/ directory, the gulp executable is ...

What is the correct procedure for utilizing variables in the parseJson function when working with string objects?

While working with the parseJson function, I have encountered a challenge where I need to incorporate a variable within three objects. Is there a way to merge a variable with the value of one object? Alternatively, can I utilize a third object to store t ...

How to handle non-ASCII characters when encoding in JSON?

I understand that json_encode requires UTF-8 encoding, and I have already ensured that my data is encoded as such. However, when attempting to pass a PHP array to JavaScript, I am encountering difficulties in transferring the data successfully. To test th ...

What is the best way to make the Nav bar overlap instead of shifting content to the right?

Is there a way to open the nav bar and have it overlap on the right without pushing content to the right? I tried experimenting with position and z-index, but it didn't work. Thank you! Link <div id="mySidebar" class="sidebar" ...

Turn off the background when the automatic popup box appears

I have implemented a popup box that automatically appears after 5 seconds when the site is loaded. However, if I click outside of the popup box, it closes. I want to disable the background when the popup box is displayed. If I remove the two lines of code ...

Steps for embedding a webpage within a div element

I am facing an issue while trying to load a web page within a div using an ajax call. Unfortunately, it's not working as expected and displaying the following error message: jquery.min.js:2 [Deprecation] Synchronous XMLHttpRequest on the main thread ...

Avoiding jQuery selector

What is the reason for the selector working in the first example but failing in the second one? Check out jsfiddle. <div id="hello[1][2]_world">&nbsp;</div> <textarea id="console"></textarea> <script> $(document).re ...

Shifting the placement of a component in Vue JS when hovering the mouse

I am facing an issue regarding the positioning of components. I have four images, and when you hover over them, a specific component is displayed as shown below: For example, hovering over a yellow image will display a different component below it, and so ...

Apply styles specifically to elements that contain a child element

I have a scenario where there are multiple <p> elements with the same class names, but only one of them has a child element. My objective is to highlight only the <p> that contains a child, however, my current code ends up highlighting all of t ...

Rotating the icon in Bootstrap Accordion upon opening

I am trying to customize a Bootstrap 4 accordion by conditional rotating the icon to point up when it is open and back down when closed. I managed to achieve this using CSS, but now I need to implement it conditionally based on active states rather than ev ...

Is there a way to prevent my <div> from scrolling when the mouse hovers over it?

I currently have a div that is set to scroll infinitely using JavaScript: <script language="javascript"> i = 0 var speed = 1 function scroll() { i = i + speed var div = document.getElementById("content") div.scrol ...