有人可以告诉我为什么我的TradingView图表不显示吗?我得到一个没有图表显示的空白页面。
我已按照此处的所有安装说明进行操作:
https://github.com/tradingview/lightweight-charts/blob/master/docs/README.md
这是我的1页独立文件的内容。...
<!DOCTYPE html>
<html>
<body>
<script src="https://unpkg.com/lightweight-charts/dist/lightweight-charts.standalone.production.js">
const chart = LightweightCharts.createChart(document.body, { width: 400, height: 300 });
const lineSeries = chart.addLineSeries();
lineSeries.setData([
{ time: '2019-04-11', value: 80.01 },
{ time: '2019-04-12', value: 96.63 },
{ time: '2019-04-13', value: 76.64 },
{ time: '2019-04-14', value: 81.89 },
{ time: '2019-04-15', value: 74.43 },
{ time: '2019-04-16', value: 80.01 },
{ time: '2019-04-17', value: 96.63 },
{ time: '2019-04-18', value: 76.64 },
{ time: '2019-04-19', value: 81.89 },
{ time: '2019-04-20', value: 74.43 },
]);
</script>
</body>
</html>
答案 0 :(得分:1)
您需要在html页面的<head>
中导入js脚本,然后像这样在主体中运行javascript:
<!DOCTYPE html>
<html>
<head>
<script src="https://unpkg.com/lightweight-charts/dist/lightweight-charts.standalone.production.js"></script>
</head>
<body>
<script>
const chart = LightweightCharts.createChart(document.body, { width: 400, height: 300 });
const lineSeries = chart.addLineSeries();
lineSeries.setData([
{ time: '2019-04-11', value: 80.01 },
{ time: '2019-04-12', value: 96.63 },
{ time: '2019-04-13', value: 76.64 },
{ time: '2019-04-14', value: 81.89 },
{ time: '2019-04-15', value: 74.43 },
{ time: '2019-04-16', value: 80.01 },
{ time: '2019-04-17', value: 96.63 },
{ time: '2019-04-18', value: 76.64 },
{ time: '2019-04-19', value: 81.89 },
{ time: '2019-04-20', value: 74.43 },
]);
</script>
</body>
</html>