Topic: Line Chart Colours
nickdownes
asked 7 years ago
Piotr Glejzer
staff answered 7 years ago
Hi,
You can add like that and it should change colors.
var ctxL = document.getElementById("lineChart").getContext('2d');
var myLineChart = new Chart(ctxL, {
type: 'line',
data: {
labels: ["January", "February", "March", "April", "May", "June", "July"],
datasets: [{
label: "My First dataset",
fillColor: "rgba(0,0,0,0.2)",
strokeColor: "rgba(220,220,220,1)",
pointColor: "rgba(220,220,220,1)",
backgroundColor: [
"rgba(76,137,238,1)",
],
borderColor: [
"rgba(32,33,249, 0.2)",
],
pointStrokeColor: "#fff",
pointHighlightFill: "#fff",
pointHighlightStroke: "rgba(220,220,220,1)",
data: [65, 59, 80, 81, 56, 55, 40]
},
{
label: "My Second dataset",
fillColor: "rgba(151,187,205,0.2)",
strokeColor: "rgba(151,187,205,1)",
pointColor: "rgba(151,187,205,1)",
pointStrokeColor: "#fff",
pointHighlightFill: "#fff",
pointHighlightStroke: "rgba(151,187,205,1)",
data: [28, 48, 40, 19, 86, 27, 90]
}
]
},
options: {
responsive: true
}
});
Is that resolve your problem?
Best,
Piotr
nickdownes commented 7 years ago
Thank you very much Piotr, will changing the fillColor, strokeColor, pointStrokeColor, pointHighlightFill or pointHighlightStroke colours make any difference? should/can they be ommited.Piotr Glejzer staff commented 7 years ago
I'm really confused but you don't have to change it to change color and you can omit this (for now). I don't know why it's not working. We will fix that. Best, Piotrnickdownes commented 7 years ago
Ok Thanks again for your time Piotr, your fix has changed the colour which is what I wanted to do in the first place, I was really just wondering if the other attributes were working. Thanks a lot.FREE CONSULTATION
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