I'm using https://www.chartjs.org/. I want to make a chart like a picture.
enter image description here.
but created one is this. enter image description here
It is Sharing X-Axis but has Different Y-Axis by chart type. Left Y-axis is for bar, but the right one is for scatter.
I want the scatter values to be positioned according to each bar chart categories.
current code is below.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Getting Started with Chart JS with www.chartjs3.com</title>
<style>
* {
margin: 0;
padding: 0;
font-family: sans-serif;
}
.chartMenu {
width: 100vw;
height: 40px;
background: #1a1a1a;
color: rgba(255, 26, 104, 1);
}
.chartMenu p {
padding: 10px;
font-size: 20px;
}
.chartCard {
width: 100vw;
height: calc(100vh - 40px);
background: rgba(255, 26, 104, 0.2);
display: flex;
align-items: center;
justify-content: center;
}
.chartBox {
width: 700px;
padding: 20px;
border-radius: 20px;
border: solid 3px rgba(255, 26, 104, 1);
background: white;
}
</style>
</head>
<body>
<div class="chartMenu">
<p>WWW.CHARTJS3.COM (Chart JS 3.8.0)</p>
</div>
<div class="chartCard">
<div class="chartBox">
<canvas id="myChart"></canvas>
</div>
</div>
<script
type="text/javascript"
src="https://cdn.jsdelivr.net/npm/chart.js"
></script>
<script>
const labels = ["label1", "label2", "label3", "label4", "label5"];
// setup
const data = {
labels: labels,
datasets: [
{
type: "bar",
label: "bar 1",
data: [18, 12, 6, 9, 12],
backgroundColor: "rgba(255, 26, 104, 0.2)",
borderColor: "rgba(255, 26, 104, 1)",
borderWidth: 1,
yAxisID: "leftY",
stack: "stack1",
},
{
type: "bar",
label: "bar 2",
data: [18, 12, 6, 9, 12],
backgroundColor: "blue",
borderColor: "blue",
borderWidth: 1,
yAxisID: "leftY",
stack: "stack2",
},
{
type: "scatter",
label: "scatter1",
data: [18, 12, 6, 9, 12],
backgroundColor: "rgba(255, 26, 104, 0.2)",
borderColor: "rgba(255, 26, 104, 1)",
borderWidth: 1,
yAxisID: "rightY",
stack: "stack1",
},
{
type: "scatter",
label: "scatter2",
data: [18, 12, 6, 9, 12],
backgroundColor: "blue",
borderColor: "blue",
borderWidth: 1,
yAxisID: "rightY",
stack: "stack2",
},
],
};
// config
const config = {
data,
options: {
scales: {
x: {
grouped: true,
},
leftY: {
grouped: true,
position: "left",
beginAtZero: true,
},
rightY: {
type: "linear",
position: "right",
beginAtZero: true,
stacked: true,
grouped: true,
},
},
},
};
// render init block
const myChart = new Chart(document.getElementById("myChart"), config);
</script>
</body>
</html>
Related
Can (Chart.js) annotation be used as a dynamic "goal line" where the annotation value adjusts based on some easy rules and chart data?
For example, if I run a minimum of 10km, 3 weeks in a row, the annotation goal line increases by +6km; the same applies to the next level. If I do not manage to run 10km for the last 3 weeks it lowers the down to 8km; I think you get the logic. The goal adjust dynamically based on the previous 3 weeks of data.
Made a visualization: how I imagine how it could be looking
Ps. I am a noob. I have no clue what is needed to finalize this idea.
Best regards
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Chart.js, the Missing Manual</title>
<style>
* {
margin: 0;
padding: 0;
font-family: sans-serif;
}
.chartMenu {
width: 100vw;
height: 40px;
background: #1A1A1A;
color: rgba(75, 192, 192, 1);
}
.chartMenu p {
padding: 10px;
font-size: 20px;
}
.chartCard {
width: 100vw;
height: calc(100vh - 40px);
background: rgba(75, 192, 192, 0.2);
display: flex;
align-items: center;
justify-content: center;
}
.chartBox {
width: 800px;
padding: 10px;
border-radius: 20px;
border: solid 3px rgba(75, 192, 192, 1);
background: white;
}
</style>
</head>
<body>
<div class="chartMenu">
<p>Hi there</p>
</div>
<div class="chartCard">
<div class="chartBox">
<canvas id="myChart"></canvas>
</div>
</div>
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/chartjs-plugin-datalabels/2.1.0/chartjs-plugin-datalabels.min.js" integrity="sha512-Tfw6etYMUhL4RTki37niav99C6OHwMDB2iBT5S5piyHO+ltK2YX8Hjy9TXxhE1Gm/TmAV0uaykSpnHKFIAif/A==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
<script src="path/to/chartjs-plugin-annotation/dist/chartjs-plugin-annotation.min.js"></script>
<script>
// data block
var week = [], kilometer = [], pushups = [], situps = []
async function dummyChart () {
await getDummyData()
const data = {
labels: week.slice(-8),
datasets: [{
label: 'Kilometer',
data: kilometer.slice(-8),
datalabels: {
anchor: 'end',
align: 'end',
offset: 5,
font: {
weight: 'bold',
},
clamp: true,
},
backgroundColor: [
'rgba(255, 99, 132, 0.2)',
'rgba(54, 162, 235, 0.2)',
'rgba(255, 206, 86, 0.2)',
'rgba(75, 192, 192, 0.2)',
'rgba(153, 102, 255, 0.2)',
'rgba(255, 159, 64, 0.2)'
],
borderColor: [
'rgba(255, 99, 132, 1)',
'rgba(54, 162, 235, 1)',
'rgba(255, 206, 86, 1)',
'rgba(75, 192, 192, 1)',
'rgba(153, 102, 255, 1)',
'rgba(255, 159, 64, 1)'
],
borderWidth: 1
}
]
};
// config block
const config = {
type: 'line',
data: data,
options: {
scales: {
y: {
beginAtZero: true,
},
},
layout: {
padding: 20,
},
plugins: {
legend: {
display: false,
},
autocolors: false,
annotation: {
annotations: {
line1: {
type: 'line',
yMin: 10,
yMax: 10,
borderColor: 'rgb(255, 99, 132)',
borderWidth: 2,
}
}
}
}
},
plugins: [ChartDataLabels]
};
// init render block
const myChart = new Chart(
document.getElementById('myChart'),
config
);
}
dummyChart()
// Fetch data from API
async function getDummyData() {
const apiUrl = "https://sheetdb.io/api/v1/an675a1pxghf6?sheet=Strava:weekly"
const response = await fetch(apiUrl)
const lineChartData = await response.json()
const weekdata = lineChartData.map( (x) => x.week)
const kilometerdata = lineChartData.map( (x) => x.kilometer)
const pushupsdata = lineChartData.map( (x) => x.pushups)
const situpsdata = lineChartData.map( (x) => x.situps)
console.log(kilometerdata.slice(-4), pushupsdata, situpsdata)
kilometer = kilometerdata
pushups = pushupsdata
situps = situpsdata
week = weekdata
}
</script>
</body>
</html>
I have a line chart created using ChartJs. I have added a AutoSkip: false in the Y-axis under scales in my javascript as I want to show every single dates from the labels on Y-axis but some of my dates are being skipped.
The dates start from 2022-02-25 and ends at 2022-05-06. But the Y-axis is skipping some of the dates. I do not want that. I want every single dates to be displayed. Can anyone tell me what's wrong with my code?
Below is the sample of my codes:
// setup
const data = {
datasets: [
{label: 'PZ-1',data:[{y:'2022-02-25', x:40.551},{y:'2022-03-01', x:35.889},{y:'2022-03-02', x:34.68},{y:'2022-03-03', x:33.182},{y:'2022-03-04', x:30.82},{y:'2022-03-05', x:29.864},{y:'2022-03-08', x:28.413},{y:'2022-03-10', x:28.413},{y:'2022-03-12', x:28.424},{y:'2022-03-15', x:25.578},{y:'2022-03-17', x:27.07},{y:'2022-03-19', x:27.42},{y:'2022-03-22', x:27.478},{y:'2022-03-24', x:22.817},{y:'2022-03-26', x:22.576},{y:'2022-03-29', x:22.326},{y:'2022-03-31', x:22.011},{y:'2022-04-02', x:21.672},{y:'2022-04-05', x:21.561},{y:'2022-04-07', x:21.307},{y:'2022-04-09', x:34.988},{y:'2022-04-12', x:28.89},{y:'2022-04-14', x:28.618},{y:'2022-04-17', x:28.862},{y:'2022-04-19', x:27.727},{y:'2022-04-21', x:27.493},{y:'2022-04-23', x:27.149},{y:'2022-04-26', x:25.862},{y:'2022-04-28', x:25.59},{y:'2022-04-30', x:25.37},{y:'2022-05-04', x:24.79},{y:'2022-05-06', x:24.927}],backgroundColor: '#FFD700',borderColor: '#FFD700',borderWidth: 1}
]
};
// config
const config = {
type: 'line',
data,
options: {
indexAxis: 'y',
scales: {
x: {
beginAtZero: true
},
y:{
reverse: true,
type: 'time',
ticks: {
autoSkip: false
}
}
}
}
};
// render init block
const myChart = new Chart(
document.getElementById('myChart'),
config
);
* {
margin: 0;
padding: 0;
font-family: sans-serif;
}
.chartCard {
width: 100vw;
height: 100vh;
background: rgba(255, 26, 104, 0.2);
display: flex;
align-items: center;
justify-content: center;
}
.chartBox {
width: 1200px;
padding: 50px;
border-radius: 20px;
border: solid 3px rgba(255, 26, 104, 1);
background: white;
}
#media only screen and (min-width: 1600px) {.chartBox {width: 1600px; }}
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Line Chart</title>
</head>
<body>
<div class="chartCard">
<div class="chartBox">
<canvas id="myChart" style="position: relative;"></canvas>
</div>
</div>
<script src="https://rawgit.com/moment/moment/2.2.1/min/moment.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/3.7.1/chart.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/chartjs-adapter-date-fns/dist/chartjs-adapter-date-fns.bundle.min.js"></script>
The time scale by default generates nice ticks because time can be verry far appart. If you want to show all the ticks you will need to set the source in the ticks to 'data'. After that the autoskip property will work.
scales: {
y: {
type: 'time',
ticks: {
source: 'data',
autoSkip: false
}
}
}
Live example:
// setup
const data = {
datasets: [{
label: 'PZ-1',
data: [{
y: '2022-02-25',
x: 40.551
}, {
y: '2022-03-01',
x: 35.889
}, {
y: '2022-03-02',
x: 34.68
}, {
y: '2022-03-03',
x: 33.182
}, {
y: '2022-03-04',
x: 30.82
}, {
y: '2022-03-05',
x: 29.864
}, {
y: '2022-03-08',
x: 28.413
}, {
y: '2022-03-10',
x: 28.413
}, {
y: '2022-03-12',
x: 28.424
}, {
y: '2022-03-15',
x: 25.578
}, {
y: '2022-03-17',
x: 27.07
}, {
y: '2022-03-19',
x: 27.42
}, {
y: '2022-03-22',
x: 27.478
}, {
y: '2022-03-24',
x: 22.817
}, {
y: '2022-03-26',
x: 22.576
}, {
y: '2022-03-29',
x: 22.326
}, {
y: '2022-03-31',
x: 22.011
}, {
y: '2022-04-02',
x: 21.672
}, {
y: '2022-04-05',
x: 21.561
}, {
y: '2022-04-07',
x: 21.307
}, {
y: '2022-04-09',
x: 34.988
}, {
y: '2022-04-12',
x: 28.89
}, {
y: '2022-04-14',
x: 28.618
}, {
y: '2022-04-17',
x: 28.862
}, {
y: '2022-04-19',
x: 27.727
}, {
y: '2022-04-21',
x: 27.493
}, {
y: '2022-04-23',
x: 27.149
}, {
y: '2022-04-26',
x: 25.862
}, {
y: '2022-04-28',
x: 25.59
}, {
y: '2022-04-30',
x: 25.37
}, {
y: '2022-05-04',
x: 24.79
}, {
y: '2022-05-06',
x: 24.927
}],
backgroundColor: '#FFD700',
borderColor: '#FFD700',
borderWidth: 1
}]
};
// config
const config = {
type: 'line',
data,
options: {
indexAxis: 'y',
scales: {
x: {
beginAtZero: true
},
y: {
reverse: true,
type: 'time',
ticks: {
autoSkip: false,
source: 'data'
}
}
}
}
};
// render init block
const myChart = new Chart(
document.getElementById('myChart'),
config
);
* {
margin: 0;
padding: 0;
font-family: sans-serif;
}
.chartCard {
width: 100vw;
height: 100vh;
background: rgba(255, 26, 104, 0.2);
display: flex;
align-items: center;
justify-content: center;
}
.chartBox {
width: 1200px;
padding: 50px;
border-radius: 20px;
border: solid 3px rgba(255, 26, 104, 1);
background: white;
}
#media only screen and (min-width: 1600px) {
.chartBox {
width: 1600px;
}
}
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Line Chart</title>
</head>
<body>
<div class="chartCard">
<div class="chartBox">
<canvas id="myChart" style="position: relative;"></canvas>
</div>
</div>
<script src="https://rawgit.com/moment/moment/2.2.1/min/moment.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/3.7.1/chart.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/chartjs-adapter-date-fns/dist/chartjs-adapter-date-fns.bundle.min.js"></script>
You must set a height, otherwise it will adjust to the height available and show only some Y-data.
// setup
const data = {
datasets: [
{label: 'PZ-1',data:[{y:'2022-02-25', x:40.551},{y:'2022-03-01', x:35.889},{y:'2022-03-02', x:34.68},{y:'2022-03-03', x:33.182},{y:'2022-03-04', x:30.82},{y:'2022-03-05', x:29.864},{y:'2022-03-08', x:28.413},{y:'2022-03-10', x:28.413},{y:'2022-03-12', x:28.424},{y:'2022-03-15', x:25.578},{y:'2022-03-17', x:27.07},{y:'2022-03-19', x:27.42},{y:'2022-03-22', x:27.478},{y:'2022-03-24', x:22.817},{y:'2022-03-26', x:22.576},{y:'2022-03-29', x:22.326},{y:'2022-03-31', x:22.011},{y:'2022-04-02', x:21.672},{y:'2022-04-05', x:21.561},{y:'2022-04-07', x:21.307},{y:'2022-04-09', x:34.988},{y:'2022-04-12', x:28.89},{y:'2022-04-14', x:28.618},{y:'2022-04-17', x:28.862},{y:'2022-04-19', x:27.727},{y:'2022-04-21', x:27.493},{y:'2022-04-23', x:27.149},{y:'2022-04-26', x:25.862},{y:'2022-04-28', x:25.59},{y:'2022-04-30', x:25.37},{y:'2022-05-04', x:24.79},{y:'2022-05-06', x:24.927}],backgroundColor: '#FFD700',borderColor: '#FFD700',borderWidth: 1}
]
};
// config
const config = {
type: 'line',
data,
options: {
indexAxis: 'y',
maintainAspectRatio: false,
responsive: true,
scales: {
x: {
beginAtZero: true
},
y:{
reverse: true,
type: 'time',
ticks: {
autoSkip: false
}
}
}
}
};
// render init block
const myChart = new Chart(
document.getElementById('myChart'),
config
);
* {
margin: 0;
padding: 0;
font-family: sans-serif;
}
.chartCard {
overflow:auto;
background: rgba(255, 26, 104, 0.2);
display: flex;
align-items: center;
justify-content: center;
}
.chartBox {
padding: 50px;
border-radius: 20px;
border: solid 3px rgba(255, 26, 104, 1);
background: white;
}
#media only screen and (min-width: 1600px) {.chartBox {width: 1600px; }}
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>F3 Peizometer</title>
</head>
<body>
<div class="chartCard">
<div class="chartBox">
<canvas id="myChart" style="position: relative;height:900px;width:400px"></canvas>
</div>
</div>
<script src="https://rawgit.com/moment/moment/2.2.1/min/moment.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/3.7.1/chart.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/chartjs-adapter-date-fns/dist/chartjs-adapter-date-fns.bundle.min.js"></script>
I get this error while trying to make vue-chartjs work
WARN in ./node_modules/vue-chartjs/es/BaseCharts.js
"export 'default' (imported as 'Chart') was not found in 'chart.js'
And also this in devtools:
TypeError: chart_js__WEBPACK_IMPORTED_MODULE_0__.default is not a constructor
Steps to recreate:
Create nuxt app with: $ yarn create nuxt-app <project_name>
Add vue-chartjs with $ yarn add vue-chartjs chart.js
Add following code which should work according to vue-chartjs docs
~/components/BarChart.js
import { Bar } from 'vue-chartjs'
export default {
extends: Bar,
props: ['data', 'options'],
mounted() {
this.renderChart(this.data, this.options)
},
}
~/pages/index.vue
<template>
<div class="container">
<div>
<bar-chart
:data="barChartData"
:options="barChartOptions"
:height="200"
/>
</div>
</div>
</template>
<script>
export default {
data() {
return {
barChartData: {
labels: [
'2019-06',
'2019-07',
'2019-08',
'2019-09',
'2019-10',
'2019-11',
'2019-12',
'2020-01',
'2020-02',
'2020-03',
'2020-04',
'2020-05',
],
datasets: [
{
label: 'Visits',
data: [10, 15, 20, 30, 40, 50, 60, 70, 34, 45, 11, 78, 45],
backgroundColor: '#003f5c',
},
{
label: 'Pages Views',
data: [30, 24, 57, 23, 68, 72, 25, 64, 133, 143, 165, 33, 56],
backgroundColor: '#2f4b7c',
},
{
label: 'Users',
data: [45, 65, 30, 53, 34, 35, 26, 37, 34, 45, 67, 87, 98],
backgroundColor: '#665191',
},
],
},
barChartOptions: {
responsive: true,
legend: {
display: false,
},
title: {
display: true,
text: 'Google analytics data',
fontSize: 24,
fontColor: '#6b7280',
},
tooltips: {
backgroundColor: '#17BF62',
},
scales: {
xAxes: [
{
gridLines: {
display: false,
},
},
],
yAxes: [
{
ticks: {
beginAtZero: true,
},
gridLines: {
display: false,
},
},
],
},
},
}
},
}
</script>
<style>
/* Sample `apply` at-rules with Tailwind CSS
.container {
#apply min-h-screen flex justify-center items-center text-center mx-auto;
}
*/
.container {
margin: 0 auto;
min-height: 100vh;
display: flex;
justify-content: center;
align-items: center;
text-align: center;
}
.title {
font-family: 'Quicksand', 'Source Sans Pro', -apple-system, BlinkMacSystemFont,
'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
display: block;
font-weight: 300;
font-size: 100px;
color: #35495e;
letter-spacing: 1px;
}
.subtitle {
font-weight: 300;
font-size: 42px;
color: #526488;
word-spacing: 5px;
padding-bottom: 15px;
}
.links {
padding-top: 15px;
}
</style>
I am also using tailwindcss in the project and other nuxt project options were Axios, Git, ESlint, Prettier.
Chart.js has a new release version with 3.0.x. I think, vue-chartjs does not support it yet.
You can downgrade chart.js and try again.
ChartJS [3.0.1 - Published 2 days ago]
https://www.npmjs.com/package/chart.js?activeTab=readme
And there is a vue-chartjs issue about 22 hours ago.
https://github.com/apertureless/vue-chartjs/issues/695
chart.js version above 3.0.0 is not compatible, you need to downgrade chart.js
npm install chart.js#2.9.4
This has solved my issue
maybe its a bit late but I have to give the answer,
what you need is to change the version of both libraries
npm install chart.js#2.7.1 vue-chartjs#3.4.0 --save
it works fine in vue2
yarn add vue-chartjs chart.js#2.9.4
if you are using yarn
I am trying to put another pie chart from chart.js, so that there can be two pie charts with different values to be visualized. I tried copying the script two times one for the first one another for the second one but it did not appear how can there be no pie-chart in the second card
$(document).ready(function() {
var ctx = $("#chart-line");
var myLineChart = new Chart(ctx, {
type: 'pie',
data: {
labels: ["Spring", "Summer", "Fall", "Winter"],
datasets: [{
data: [1200, 1700, 800, 200],
backgroundColor: ["rgba(255, 0, 0, 0.5)", "rgba(100, 255, 0, 0.5)", "rgba(200, 50, 255, 0.5)", "rgba(0, 100, 255, 0.5)"]
}]
},
options: {
title: {
display: true,
text: 'Weather'
}
}
});
});
$(document).ready(function() {
var ctx = $("#chart-line");
var myLineChart = new Chart(ctx, {
type: 'pie',
data: {
labels: ["Spring", "Summer", "Fall", "Winter"],
datasets: [{
data: [1200, 1700, 800, 200],
backgroundColor: ["rgba(255, 0, 0, 0.5)", "rgba(100, 255, 0, 0.5)", "rgba(200, 50, 255, 0.5)", "rgba(0, 100, 255, 0.5)"]
}]
},
options: {
title: {
display: true,
text: 'Weather'
}
}
});
});
and here the html code `
<div class="page-content page-container" id="page-content">
<div class="padding">
<div class="row">
<div class="col-md-6">
<div class="card">
<div class="card-header">Pie chart</div>
<div class="card-body" style="height: 400px">
<div class="chartjs-size-monitor" style="position: absolute; left: 0px; top: 0px; right: 0px; bottom: 0px; overflow: hidden; pointer-events: none; visibility: hidden; z-index: -1;">
<div class="chartjs-size-monitor-expand" style="position:absolute;left:0;top:0;right:0;bottom:0;overflow:hidden;pointer-events:none;visibility:hidden;z-index:-1;">
<div style="position:absolute;width:1000000px;height:1000000px;left:0;top:0"></div>
</div>
<div class="chartjs-size-monitor-shrink" style="position:absolute;left:0;top:0;right:0;bottom:0;overflow:hidden;pointer-events:none;visibility:hidden;z-index:-1;">
<div style="position:absolute;width:200%;height:200%;left:0; top:0"></div>
</div>
</div>
<canvas id="chart-line" width="399" height="400" class="chartjs-render-monitor" style="display: block; width: 400px; height: 500px;"></canvas>
</div>
</div>
</div>
`
assuming you are trying to show the same chart twice. We can separate out the chart codes into a standalone function.
$(document).ready(function() {
renderChart($("#chart-line"));
renderChart($("#chart-line2"));
})
function renderChart(ctx) {
var myLineChart = new Chart(ctx, {
type: 'pie',
data: {
labels: ["Spring", "Summer", "Fall", "Winter"],
datasets: [{
data: [1200, 1700, 800, 200],
backgroundColor: ["rgba(255, 0, 0, 0.5)", "rgba(100, 255, 0, 0.5)", "rgba(200, 50, 255, 0.5)", "rgba(0, 100, 255, 0.5)"]
}]
},
options: {
title: {
display: true,
text: 'Weather'
}
}
});
};
Then in your html, add an additional canvas below with different id.
<canvas id="chart-line" width="399" height="400" class="chartjs-render-monitor" style="display: block; width: 400px; height: 500px;"></canvas>
<canvas id="chart-line2" width="399" height="400" class="chartjs-render-monitor" style="display: block; width: 400px; height: 500px;"></canvas>
I am trying the reduce the font-size using [titleFontSize: 12..] and various combinations. but not working.
same i used for [valueFontSize: ..] & [labelFontSize: ..]
How can i change the font-size of Title,Value & Labels?
Code:
<script src="js/raphael-2.1.4.min.js"></script>
<script src="js/justgage.js">
<script type="text/javascript">
var gD = new JustGage({
id: "jgDownload",
value: 67,
decimals: 2,
min: 0,
max: 1000,
title: "Download",
titleFontSize: 12,
titlePosition: "below",
titleFontColor: "red",
titleFontFamily: "Georgia",
titlePosition: "below",
valueFontColor: "blue",
valueFontFamily: "Georgia"
label: "Mbps",
lableFontSize: "10px",
width: 300,
height: 200,
relativeGaugeSize: true,
levelColors: [
"#E63454",
"#AC001F",
"#F6AD37",
"#B87200",
"#24A081",
"#007759",
"#026071",
"#015C71"
],
pointer: true,
counter: true,
});
</script>
var gD = new JustGage({
id: "jgDownload",
value: 67,
decimals: 2,
min: 0,
max: 1000,
title: "Download",
titleFontSize: "5px",
titlePosition: "below",
valueFontFamily: "Georgia",
valueFontSize: "5px",
label: "Mbps",
width: 300,
height: 200,
relativeGaugeSize: true,
levelColors: [
"#E63454",
"#AC001F",
"#F6AD37",
"#B87200",
"#24A081",
"#007759",
"#026071",
"#015C71"
],
pointer: true,
counter: true,
});
#divDownloadOuter {
width: 50%;
clear: both;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/raphael/2.1.4/raphael-min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/justgage/1.2.2/justgage.js"></script>
<div id="divDownloadOuter">
<div id="jgDownload"></div>
</div>
JSFiddle: Link
Try with titleMinFontSize. It will work.
titleMinFontSize: 20,
Check this link for other attributes.
Solution using CSS:
/* Title */
#jgDownload text:nth-child(6) tspan{
font-size: 0.8em !important;
}
/* Value */
#jgDownload text:nth-child(7) tspan{
font-size: 0.5em !important;
}
/* Label */
#jgDownload text:nth-child(8) tspan, #jgDownload text:nth-child(9) tspan, #jgDownload text:nth-child(10) tspan{
font-size: 0.9em !important;
}
Check this link with Example: https://jsfiddle.net/amitshahc/gf0gm69j/5/
To get it working with justGage v1.2.2 I used the following:
/* Value */
#jgDownload > svg:nth-child(1) > text:nth-child(6) {
font-size: 0.8em !important;
}
(the 'text:nth-child' value dictates which element to change, i.e. text:nth-child(8) and text:nth-child(9) represents the labels)
Be gentle on me as this is my first post!