我想与D3和Vizuly一起创建他们的径向进度条。不过,我正在努力找出Angular的方式来将这些JavaScript文件导入到我的组件中。你们能帮我找出一种方法让这个工作起作用吗?谢谢!带有角度2,D3和Vizuly的第三方库
declare const d3:any;
declare const vizuly:any;
import '../../../assets/d3.min.js';
import '../../../assets/vizuly_core.min.js';
// I am getting a vizuly not defined error in the file below.
import '../../../assets/vizuly_radialprogress.min.js';
import { Component, Input } from '@angular/core';
@Component({
selector: 'circlechart',
template: `
<div class="container">
<div id="viz_container">
<div id="chart_container"></div>
</div>
</div>
`,
styleUrls: ['./circlechart.scss']
})
export class CircleChartComponent {
constructor() {
let viz_container;
let chart_container;
let viz;
viz_container = d3.selectAll("#viz_container")
.style("width", "600px")
.style("height","600px");
chart_container = d3.select('#chart_container');
viz = vizuly.viz.radial_progress(document.getElementById('chart_container'));
viz.data(80)
.min(0)
.max(100)
.capRadius(1);
viz.startAngle(250) // Angle where progress bar starts
.endAngle(110) // Angle where the progress bar stops
.arcThickness(.12) // The thickness of the arc (as a ratio of radius)
.label(function (d,i) { // The 'label' property allows us to use a dynamic function for labeling.
return d3.format(".0f")(d);
});
}
}
如果您删除的组件进口,只是将它们导入您的index.html''
它的工作原理?我期望它可以工作,但给出类型错误 – echonax没有类型错误,但它不起作用,因为组件内的作用域仍然是错误的。我不认为组件获得全球范围。 – jaruesink