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I keep getting this error and I wasn't able to display a Chart.js chart yet, although I have tried multiples codes I found on the internet.
Here is the relevant part of the HTML :
<head>
<script src = "https://cdnjs.cloudflare.com/ajax/libs/Chart.js/1.0.2/Chart.min.js"></script>
...
</head>
<body>
<canvas id = "myChart"></canvas>
...
</body>
Here is the javascript :
var ctx = document.getElementById("myChart");
var myChart = 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: {
scales: {
yAxes: [{
ticks: {
beginAtZero:true
}
}]
}
}
});
I found that example here : http://www.chartjs.org/docs/
And I get this error in the console :
TypeError: t is undefined
Can someone help please ? Thanks.
888
Solved, apparently the script link I was using was bugged. Changed it to https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.4.0/Chart.min.js and it works fine. See Chris G's comment.
83
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