ChartJS 雷达图雷达线颜色？

Question

所以我一直在研究这个问题，但还没有找到解决办法，我想改变雷达线的颜色，如下所示：

有办法吗？

这是我当前的代码：

new Chart(document.getElementById("result_chart"), {
    "type": "radar",
    "data": {
        "labels": ["Idea", "Timing", "Skills", "Concept", "Market Plan", "MVP", "Revenue Potential", "Competition", "Team", "BMC", "Financial Model"],
        "datasets": [{
            "label": "Your Results",
            "data": [
              10,
              20,
              30,
              40,
              50,
              60,
              70,
              80,
              90,
              100,
              110
            ],
            "fill": true,
            "backgroundColor": "rgba(165, 211, 164, 0.2)",
            "borderColor": "rgb(165, 211, 164)",
            "pointBackgroundColor": "rgb(165, 211, 164)",
            "pointBorderColor": "#fff",
            "pointHoverBackgroundColor": "#fff",
            "pointHoverBorderColor": "rgb(255, 99, 132)"
        }]
    },
    "options": {
        "elements": {
            "line": {
                "tension": 0,
                "borderWidth": 3
            }
        }
    }
});

Answer 1

您可以通过将这些道具添加到图表的比例规范中来轻松做到这一点：

scale: {
      gridLines: {
        color: 'red'
      },
      angleLines: {
        color: 'red'
      }
    },

视觉输出将是您所要求的

希望对您有所帮助！ :)

Answer 2

似乎库的配置已更改，现在应该如下所示：

...
scales: {
          r: {
            grid: {
              color: "lightgreen",
            },
          }
}

Answer 3

options: {
        scales: {
            r: {
                max: 100,
                min: 0,
                ticks: {
                    stepSize: 20,
                    textStrokeColor: 'rgb(54, 162, 235)',
                    color: 'rgba(240, 240, 240, 0.5)',
                    backdropColor: 'rgb(47, 56, 62)'
                },
                angleLines: {
                    color: 'rgba(240, 240, 240,0.5)',
                },

                grid: {
                    color: "lightgreen",
                },

            },
            
        
        },

enter image description here

ChartJS 雷达图雷达线颜色？

ChartJS Radar Chart radar lines color?

javascript

radar-chart

chart.js