小编Tub*_*han的帖子

我正在尝试使用NG2-Charts的基本示例(http://valor-software.com/ng2-charts/)

我复制粘贴HTML部分

<div style="display: block">
<canvas baseChart
        [datasets]="barChartData"
        [labels]="barChartLabels"
        [options]="barChartOptions"
        [legend]="barChartLegend"
        [chartType]="barChartType"
        (chartHover)="chartHovered($event)"
        (chartClick)="chartClicked($event)"></canvas>

和TypeScript部分

public barChartOptions:any = {
scaleShowVerticalLines: false,
responsive: true
};
public barChartLabels:string[] = 
['2006', '2007', '2008', '2009', '2010','2011', '2012'];

public barChartType:string = 'bar';
public barChartLegend:boolean = true;

public barChartData:any[] = [
{data: [65, 59, 80, 81, 56, 55, 40], label: 'Series A'},
{data: [28, 48, 40, 19, 86, 27, 90], label: 'Series B'}
];

// events
public chartClicked(e:any):void {
console.log(e);
}

public chartHovered(e:any):void { …