javascript 如何从 HTML 图表中删除网址
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How to remove the web address from graph in HTML
提问by user1520252
I am creating a graph in HTML. I am using the API amCharts, but the problem is that it shows the text "amchart" within the graph.
我正在用 HTML 创建一个图表。我正在使用 API amCharts，但问题是它在图表中显示了文本“amchart”。
How can I remove that text so that it may look OK?
如何删除该文本以使其看起来不错？
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Charts</title>
<link rel="stylesheet" href="style.css" type="text/css">
<script src="amcharts.js" type="text/javascript"></script>
<script type="text/javascript">
var chart;
var chartData = [{
country: "USA",
visits: 400,
color: "#FF0F00"
}, {
country: "China",
visits: 380,
color: "#FF6600"
}, {
country: "Japan",
visits: 360,
color: "#FF9E01"
}, {
country: "Germany",
visits: 340,
color: "#FCD202"
}, {
country: "UK",
visits: 320,
color: "#F8FF01"
}, {
country: "France",
visits: 300,
color: "#B0DE09"
}, {
country: "India",
visits: 240,
color: "#04D215"
}, {
country: "Spain",
visits: 200,
color: "#0D8ECF"
}, {
country: "Netherlands",
visits: 140,
color: "#0D52D1"
}, {
country: "Russia",
visits: 100,
color: "#2A0CD0"
}, {
country: "South Korea",
visits: 80,
color: "#8A0CCF"
}, {
country: "Canada",
visits: 20,
color: "#CD0D74"
}];
AmCharts.ready(function () {
chart = new AmCharts.AmSerialChart();
chart.dataProvider = chartData;
chart.categoryField = "country";
chart.startDuration = 1;
// AXES
// category
var categoryAxis = chart.categoryAxis;
categoryAxis.labelRotation = 45; // this line makes category values to be rotated
categoryAxis.gridAlpha = 0;
categoryAxis.fillAlpha = 1;
categoryAxis.fillColor = "#FAFAFA";
categoryAxis.gridPosition = "start";
// value
var valueAxis = new AmCharts.ValueAxis();
valueAxis.dashLength = 5;
valueAxis.title = "Visitors from country"
valueAxis.axisAlpha = 0;
chart.addValueAxis(valueAxis);
// GRAPH
var graph = new AmCharts.AmGraph();
graph.valueField = "visits";
graph.colorField = "color";
graph.balloonText = "[[category]]: [[value]]";
graph.type = "column";
graph.lineAlpha = 0;
graph.fillAlphas = 1;
chart.addGraph(graph);
// WRITE
chart.write("chartdiv");
});
</script>
</head>
<body>
<div id="chartdiv" style="width: 600px; height: 500px;"></div>
</body>
</html>
回答by Manse
From the product website:
从产品网站：
You can download and use all amCharts products for free. The only limitation of the free version is that a small link to this web site will be displayed in the top left corner of your charts. If you would like to use charts without this link, or you appreciate the software and would like to support its creators, please purchase a commercial license.
您可以免费下载和使用所有 amCharts 产品。免费版的唯一限制是该网站的小链接将显示在图表的左上角。如果您想在没有此链接的情况下使用图表，或者您欣赏该软件并希望支持其创建者，请购买商业许可证。
So you need to purchase a commercial license ...
所以你需要购买商业许可证......
