AmCharts 5 - 隐藏滚动条并更改颜色答案

【问题标题】：AmCharts 5 - Hide the scrollbar and change the colorsAmCharts 5 - 隐藏滚动条并更改颜色
【发布时间】：2023-01-23 18:00:58
【问题描述】：

我从 amcharts5 购买了我的学士论文许可证，现在想隐藏徽标，隐藏滚动条并将颜色从“雷达线”示例中的蓝色更改为绿色。

要隐藏徽标（水印），我收到以下指令：

在图表代码之前添加以下代码以删除 amCharts 品牌： am5.addLicense("AM5CXXXXXXXX");

该网站目前正在运行：https://fabianschmidt.digital/amcharts5/amcharts5/examples/radar-line/

为此，我有以下 HTML 代码：

<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8" />
    <title>amCharts 5 Example - radar-line</title>
    <link rel="stylesheet" href="index.css" />
  </head>
  <body>
    <div id="chartdiv"></div>
    <script src="../../index.js"></script>
    <script src="../../xy.js"></script>
    <script src="../../radar.js"></script>
    <script src="../../themes/Animated.js"></script>
    <script src="index.js"></script>
  </body>
</html>

以下 CSS 代码：

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
  padding: 0;
  margin: 0;
  background-color: #ffffff;
}

#chartdiv {
  width: 100%;
  height: 80vh;
}

**和下面的JS代码： **

有人可以帮我吗？

我期待着您的回答！亲切的问候，法比安

【问题讨论】：

标签： javascript amcharts amcharts5

【解决方案1】：

这是js代码：

// Create root element
// https://www.amcharts.com/docs/v5/getting-started/#Root_element
var root = am5.Root.new("chartdiv");


// Set themes
// https://www.amcharts.com/docs/v5/concepts/themes/
root.setThemes([
  am5themes_Animated.new(root)
]);


// Create chart
// https://www.amcharts.com/docs/v5/charts/radar-chart/
var chart = root.container.children.push(am5radar.RadarChart.new(root, {
  panX: false,
  panY: false,
  wheelX: "panX",
  wheelY: "zoomX"
}));

// Add cursor
// https://www.amcharts.com/docs/v5/charts/radar-chart/#Cursor
var cursor = chart.set("cursor", am5radar.RadarCursor.new(root, {
  behavior: "zoomX"
}));

cursor.lineY.set("visible", false);


// Create axes and their renderers
// https://www.amcharts.com/docs/v5/charts/radar-chart/#Adding_axes
var xRenderer = am5radar.AxisRendererCircular.new(root, {});
xRenderer.labels.template.setAll({
  radius: 10
});

var xAxis = chart.xAxes.push(am5xy.CategoryAxis.new(root, {
  maxDeviation: 0,
  categoryField: "category",
  renderer: xRenderer,
  tooltip: am5.Tooltip.new(root, {})
}));

var yAxis = chart.yAxes.push(am5xy.ValueAxis.new(root, {
  renderer: am5radar.AxisRendererRadial.new(root, {})
}));


// Create series
// https://www.amcharts.com/docs/v5/charts/radar-chart/#Adding_series
var series = chart.series.push(am5radar.RadarLineSeries.new(root, {
  name: "Series",
  xAxis: xAxis,
  yAxis: yAxis,
  valueYField: "value",
  categoryXField: "category",
  tooltip: am5.Tooltip.new(root, {
    labelText: "{valueY}"
  })
}));

series.bullets.push(function () {
  return am5.Bullet.new(root, {
    sprite: am5.Circle.new(root, {
      radius: 5,
      fill: series.get("fill")
    })
  });
});


// Add scrollbars
chart.set("scrollbarX", am5.Scrollbar.new(root, { orientation: "horizontal" }));
chart.set("scrollbarY", am5.Scrollbar.new(root, { orientation: "vertical" }));


// Generate and set data
// https://www.amcharts.com/docs/v5/charts/radar-chart/#Setting_data
var i = -1;
var value = 10;

function generateData() {
  value = Math.round((Math.random() * 4 - 2) + value);
  i++;
  return {
    category: "cat" + i,
    value: value
  };
}

function generateDatas(count) {
  var data = [];
  for (var i = 0; i < count; ++i) {
    data.push(generateData());
  }
  return data;
}
var data = generateDatas(12);
series.data.setAll(data);
xAxis.data.setAll(data);


// Animate chart and series in
// https://www.amcharts.com/docs/v5/concepts/animations/#Forcing_appearance_animation
series.appear(1000);
chart.appear(1000, 100);

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