@syncfusion/ej2-vue-circulargauge

Vue Circular Gauge Component

The Vue Circular Gauge component is ideal to visualize numeric values over a circular scale. All the circular gauge elements are rendered using Scalable Vector Graphics (SVG).

Getting started . Online demos . Learn more

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Setup

Create a Vue Application

You can use Vue CLI to setup your Vue 2 applications. To install Vue CLI use the following commands.

npm install -g @vue/cli
vue create quickstart
cd quickstart
npm run serve

Initiating a new project prompts us to choose the type of project to be used for the current application. Select the option Default ([Vue 2] babel, eslint) from the menu.

Add Syncfusion Circular Gauge package

All Syncfusion Vue packages are published in npmjs.com registry. To install Vue Circular Gauge package, use the following command.

npm install @syncfusion/ej2-vue-circulargauge --save

Register Circular Gauge Component

You can register the Circular Gauge component in your application by using the Vue.use(). Refer to the code example given below.

import { CircularGaugePlugin } from '@syncfusion/ej2-vue-circulargauge';

Vue.use(CircularGaugePlugin);

Registering CircularGaugePlugin in Vue, will register the Circular Gauge component along with its required child directives globally.

Add Circular Gauge Component

Add the Vue Circular Gauge by using ejs-circulargauge selector in template section of the App.vue file.

<template>
    <ejs-circulargauge ></ejs-circulargauge>
</template>
<script>
import Vue from 'vue';
import { CircularGaugePlugin } from '@syncfusion/ej2-vue-circulargauge';

Vue.use(CircularGaugePlugin);
export default {}
</script>

Refer the Getting Started with Vue3 topic for using Syncfusion Vue components in Vue 3 applications.

Supported frameworks

Circular Gauge component is also offered in the following list of frameworks.

JavaScript	Angular	React	ASP.NET Core	ASP.NET MVC

Showcase samples

• Live update - Live Demo
• Direction compass - Live Demo

Key features

• Arc Gauge/Radial Gauge: The arc gauge or radial gauge helps in the visualization of numerical values of scales in a semi-circular or quarter-circular manner. It is possible to achieve this by changing the start and end angle values.
• Axes: Axes is a collection of circular axis that can be used to indicate numeric values.
• Ranges: Supports ranges to categorize the axis values. Any number of ranges can be added to the circular gauge.
• Ticks and labels: Provides options to customize the ticks and labels of the gauges.
• Pointers: Indicates the values on axis. Circular gauge supports three types of pointers: needle, range bar, and marker.
• Annotation: Uses any custom HTML element as annotation and place it anywhere on the gauge.
• Legend: Summarizes the information from the ranges.
• Tooltip: Provides information about the pointer and range values on hover.
• Pointer drag: Provides support to place a pointer at the desired values by dragging it.
• Range drag: Provides support to extend the start or end of the range at the desired values by dragging it.
• Print and Export: Prints or exports the rendered circular gauge to a desired format. Exporting supports four formats: PDF, PNG, JPEG and SVG.
• Templates: Templates can be used to create custom user experience in the tooltip of the circular gauge.
• Globalization: Personalize the circular gauge component with different languages, as well as culture-specific number, date and time formatting.
• Accessibility: Provides with built-in accessibility support which helps to access all the circular gauge component features through the keyboard, screen readers, or other assistive technology devices.

Support

Product support is available through the following mediums.

• Support ticket - Guaranteed Response in 24 hours | Unlimited tickets | Holiday support
• Community forum
• GitHub issues
• Request feature or report bug
• Live chat

Changelog

Check the changelog here. Get minor improvements and bug fixes every week to stay up to date with frequent updates.

License and copyright

This is a commercial product and requires a paid license for possession or use. Syncfusion’s licensed software, including this component, is subject to the terms and conditions of Syncfusion's EULA. To acquire a license for 80+ Vue UI components, you can purchase or start a free 30-day trial.

A free community license is also available for companies and individuals whose organizations have less than $1 million USD in annual gross revenue and five or fewer developers.

See LICENSE FILE for more info.

© Copyright 2024 Syncfusion, Inc. All Rights Reserved. The Syncfusion Essential Studio license and copyright applies to this distribution.