Navigable outside graphic key in AmCharts version 4

Is it possible to achieve a scrollable legend in AmCharts 4 similar to this AmCharts 3 tutorial? With the absence of legend.divId in AmCharts 4, controlling legend size seems challenging as it is all rendered as a single SVG element with limited control using 

chart.legend.height = am4core.percent(50);
.

Could creating a separate container and attaching the legend using legend.parent = container; be a solution? Attempts so far have been unsuccessful.

Want to try out a current attempt? Check out this codepen.

typescriptamcharts

Answer №1

To customize the legend in your chart, you can utilize containers to define its element and then assign it to the legend's parent property.

var legendContainer = am4core.create("legenddiv", am4core.Container);
legendContainer.width = am4core.percent(100);
legendContainer.height = am4core.percent(100);
chart.legend.parent = legendContainer;

Please refer to the example below for a demonstration and find more details here.

/* Your JavaScript code snippet goes here */

/* Your CSS code snippet goes here */

<script src="//www.amcharts.com/lib/4/core.js"></script>
<script src="//www.amcharts.com/lib/4/charts.js"></script>
<script src="//www.amcharts.com/lib/4/themes/animated.js"></script>

<div id="chartdiv"></div>

<div id="legendwrapper">
  <div id="legenddiv"></div>
<div>

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

Can you explain how to incorporate global functions from a javascript library into an Angular 2 project?

Recently I started working with angular-cli and came across a situation where I have an index.html containing a javascript script with some global functions. I want to access these functions in multiple parts of my application. As someone who is new to A ...

angulartypescriptangular2-clitype-definition

Updating token (JWT) using interceptor in Angular 6

At first, I had a function that checked for the existence of a token and if it wasn't present, redirected the user to the login page. Now, I need to incorporate the logic of token refreshing when it expires using a refresh token. However, I'm enc ...

javascriptangulartypescriptangular6rxjs6

The parameter cannot be assigned to type 'HTMLCanvasElement | null' due to conflicting arguments

I am encountering an issue with the following code, as it fails to compile: import React, {useEffect} from 'react' import {Card, Image} from 'semantic-ui-react' import * as chart from 'chart.js' export const PieChartCard = ...

reactjstypescriptreact-typescript

The attribute 'map' is not found on the object of type 'List'

I am currently working on a project that involves lists, each with its own title. However, while using Map, I encountered the following error: Property 'map' does not exist on type 'List' Any suggestions on how to resolve this issue? ...

reactjstypescriptmaterial-ui

Error encountered when referencing prop on textarea: 'There is no suitable overload for this call'

I've been referring to the documentation in order to set a reference using the useRef hook, with the goal of being able to programmatically clear an input field. However, when I add ref as a prop to a textarea, it triggers a lint error saying that no ...

reactjstypescript

Best practices for extending the Array<T> in typescript

In a discussion on extending the Static String Class in Typescript, I came across an example showing how we can extend existing base classes in typescript by adding new methods. interface StringConstructor { isNullOrEmpty(str:string):boolean; } String. ...

typescript

utilize the getStaticProps function within the specified component

I recently started a project using Next.js and TypeScript. I have a main component that is called in the index.js page, where I use the getStaticProps function. However, when I log the prop object returned by getStaticProps in my main component, it shows a ...

javascriptreactjstypescriptnext.js

The received data object appears to be currently undefined

I am currently using MapBox to display multiple coordinates on a map, but I am encountering an issue where the longitude and latitude values in my return object are showing up as undefined. Could there be a missing configuration that is preventing the data ...

javascripttypescriptvue.jsobjectmapbox

Waiting for Angular's For loop to complete

Recently, I encountered a situation where I needed to format the parameters and submit them to an API using some code. The code involved iterating through performance criteria, performance indicators, and target details to create new objects and push them ...

javascripttypescriptfor-loop

Upon successfully maneuvering vendors who fail to load the NEXT.JS Link

Here is an image that is not displaying properly. The navbar's responsiveness seems to be causing the issue. return ( <Link key={index} href={'/'+item.id} > <li className="nav-item dropdown position-stati ...

typescriptnext.js

Showing canvas lines while dragging (using only plain JavaScript, with React.JS if needed)

Is there a way to add lines with two clicks and have them visible while moving the mouse? The line should only be drawn when clicking the left mouse button. Any suggestions on how I can modify my code to achieve this functionality? Currently, the lines are ...

javascriptreactjstypescriptcanvas

"Angular EventEmitter fails to return specified object, resulting in undefined

As I work on a school project, I've encountered a hurdle due to my lack of experience with Angular. My left-nav component includes multiple checkbox selections, and upon a user selecting one, an API call is made to retrieve all values for a specific " ...

angulartypescript

Choose a specific div element from a collection of dynamically generated divs in Angular

I have been working on a code to dynamically generate div elements using the *ngFor directive. Here is what I have so far: <div *ngFor = "let item of Items"> <p>Item : {{item}} </p> </div> The challenge I encountered is that w ...

htmlcssangulartypescriptcss-selectors

What is the reason behind the failure of a react factory method compilation when extending a typescript class, despite it working perfectly fine on the base class?

As I delve into my lengthy codebase consisting of hundreds of lines, I have managed to narrow down my issue to a concise example. My query pertains to the peculiar behavior exhibited by the Typescript compiler in a specific scenario. The snippet below com ...

inheritancereactjstypescript

The Angular Date Pipe is currently unable to display solely the Month and Year; it instead presents the complete date, including day, month,

I'm currently using the Bootstrap input date feature to save a new Date from a dialog box. However, I only want to display the month and year when showing the date. Even though I added a pipe to show just the month and year, it still displays the mont ...

javascriptangulartypescriptdate-pipe

What's the best way to invoke this specific TypeScript function?

I have come across a library that includes the following function declaration: import { Auth0JwtStrategy } from './strategy/auth0-jwt.strategy'; import { Auth0Service } from './auth0.service'; import { Auth0Options } from './auth0. ...

typescriptauth0

Utilizing generic type and union types effectively in TypeScript

When initializing my class, I often pass in either a value or an object containing information about the value. For instance: new Field<string>('test') new Field<string>({value: 'test', inactive: 'preview'}) Howev ...

typescript

Typescript's Type Specification

I am currently working with NextJs and Typescript and I am facing an issue. Whenever I include the "any" keyword in my code, it renders correctly. However, if I remove it, I encounter errors with post._id, post.title, and post.body. Challenge: Can someon ...

reactjstypescripttypesnext.js

Retrieve input value in Angular 8 using only the element's ID

Can the value of an input be obtained in Angular 8 with TypeScript if only the element's id is known? ...

htmlangulartypescript

In the world of GramJS, Connection is designed to be a class, not just another instance

When attempting to initialize a connection to Telegram using the GramJS library in my service, I encountered an error: [2024-04-19 15:10:02] (node:11888) UnhandledPromiseRejectionWarning: Error: Connection should be a class not an instance at new Teleg ...

javascriptnode.jstypescripttelegram