我研究了如何使用 chart.js 更改雷达图的标签颜色。我试过了,scaleFontColor但这对我不起作用。
var data = {
labels: ["titi", "tata", "tutu"],
datasets: [{
fillColor: "rgba(51,49,90,0.5)",
strokeColor: "rgba(255,255,255,1)",
pointColor: "rgba(220,220,220,1)",
pointStrokeColor: "#fff",
data: [12, 18, 22]
}]
};
var options = {
responsive: true
};
var chart = document.getElementById('chart-area-x').getContext('2d');
new Chart(chart).Radar(data, options);
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我想为“titi”、“tata”和“tutu”添加特定颜色。