如何在 Angular2 中使用烛台高图？

Question

我正在寻找带有 Angular2 的 Highcharts (highcharts.com) CandleSticks 示例。 谁能解释或提供如何在 Angular2 RC 中使用 typescript 的示例？

干杯 卫生巾

Answer 1

这里是示例

import { Component } from '@angular/core';
import {JSONP_PROVIDERS, Jsonp} from '@angular/http';
import { CHART_DIRECTIVES } from 'angular2-highcharts';


@Component({
    selector: 'high-chart',
    directives: [CHART_DIRECTIVES],
    providers: [JSONP_PROVIDERS],
    template: `
    <h2> This is HighChart CandleStick component </h2>

        <chart type="StockChart" [options]="options3"></chart>
    `
})

export class HighChartsComponent {

    options3: Object;

    constructor(jsonp : Jsonp) {

        jsonp.request('https://www.highcharts.com/samples/data/jsonp.php?a=e&filename=aapl-ohlc.json&callback=JSONP_CALLBACK').subscribe(res => {
            this.options3 = {
                title : { text : 'CandleSticks' },
                rangeSelector : {
                    selected : 1
                },
                series : [{
                    type : 'candlestick',
                    name : 'CandleSticks',
                    data : res.json(),
                    dataGrouping : {
                    units : [
                        [
                            'week', // unit name
                            [1] // allowed multiples
                        ], [
                            'month',
                            [1, 2, 3, 4, 6]
                        ]
                    ]
                },
                    tooltip: {
                        valueDecimals: 2
                    }
                }]
            };

        });


}