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VisualizaçõesVertical Bar Chart not displaying Correctly
Vertical bar chart:
I want to achieve this vertical bar chart image in the link above but the result of my code is displaying a normal bar chart. Here is a snippet of the code I'm using to generate the chart:
<template name="VerticalCharts">
<div class="profile-user-box">
<canvas id="myCharts"></canvas>
</div>
</template>
Template.VerticalCharts.onRendered(function() {
var ctx = document.getElementById('myCharts').getContext('2d');
var myCharts = new Chart(ctx, {
type: 'bar',
data: {
labels: ['Red', 'Blue', 'Yellow', 'Green', 'Purple', 'Orange'],
datasets: [{
label: '# of Votes',
data: [12, 19, 3, 5, 2, 3],
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
}]
},
options: {
responsive: true,
plugins: {
legend: {
position: 'top',
},
title: {
display: true,
text: 'Chart.js Bar Chart'
}
}
},
});
});
·
Juan Pablo Isaza
1 Respostas
Responde à pergunta0
What you have is a vertical bar chart, if you want horizontal bars you need to set the indexAxis to 'y' in your options object like so:
var options = {
type: 'bar',
data: {
labels: ["Red", "Blue", "Yellow", "Green", "Purple", "Orange"],
datasets: [{
label: '# of Votes',
data: [12, 19, 3, 5, 2, 3],
borderWidth: 1
}]
},
options: {
indexAxis: 'y'
}
}
var ctx = document.getElementById('chartJSContainer').getContext('2d');
new Chart(ctx, options);<body>
<canvas id="chartJSContainer" width="600" height="400"></canvas>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/3.5.1/chart.js"></script>
</body>
·
Juan Pablo Isaza
Relatório
Responde à pergunta