@coreui/angular-chartjs
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4.7.14 • Public • Published

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CoreUI Angular wrapper for Chart.js

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angular npm package npm package NPM downloads

install:
npm install chart.js
npm install @coreui/chartjs@3
npm install @coreui/angular-chartjs
import:
import { ChartjsModule } from '@coreui/angular-chartjs';

@NgModule({
  imports: [
      ChartjsModule,
...
usage:
@Component({
  selector: 'app-chart-sample',
  template: `<c-chart type="line" [data]="data" [options]="options" width="300"></c-chart>`,
})
export class ChartSample {

  colors = {
    label: 'My dataset',
    backgroundColor: 'rgba(77,189,116,.2)',
    borderColor: '#4dbd74',
    pointHoverBackgroundColor: '#fff',
  }

  labels = ['Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa', 'Su'];

  data = {
    labels: this.labels,
    datasets: [{
      data: [65, 59, 84, 84, 51, 55, 40],
      ...this.colors,
      fill:  {value: 65}
    }],
  }

  options = {
    plugins: {
      legend: {
        display: false
      }
    },
    maintainAspectRatio: false,
    elements: {
      line: {
        tension: 0.4
      },
    }
  };
}

README.png

c-chart

component

Inputs:
name description type default
customTooltips Enables custom html based tooltips boolean true
data The data passed to Chart.js chart ChartData required
options The options object that is passed into the Chart.js chart ChartOptions undefined
plugins The plugins array that is passed into the Chart.js chart PluginOptionsByType undefined
redraw If true, will tear down and redraw chart on all updates boolean false
type Chart.js chart type. keyof ChartTypeRegistry bar
wrapper Put the chart into the wrapper with display: block. boolean true
height Height attribute applied to the rendered canvas (px) number undefined
width Width attribute applied to the rendered canvas (px) number undefined
id Html id attribute applied to the rendered canvas string undefined
Outputs:
name description
getDatasetAtEvent Proxy for Chart.js getDatasetAtEvent. Calls with dataset and triggering event.
getElementAtEvent Proxy for Chart.js getElementAtEvent. Calls with single element array and triggering event.
getElementsAtEvent Proxy for Chart.js getElementsAtEvent. Calls with element array and triggering event.

See also:

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Copyright and license

Copyright 2023 creativeLabs Łukasz Holeczek. Code released under the MIT License. Docs released under Creative Commons.

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Install

npm i @coreui/angular-chartjs

Weekly Downloads

12,808

Version

4.7.14

License

MIT

Unpacked Size

80.6 kB

Total Files

14

Last publish

Collaborators

  • coreui