Angular Charts with Zooming / Panning Support

Download Angular Chart Samples

Example shows an Angular Chart with zooming / panning enabled. This helps you to select a region of focus to better analyze data.

/* app.component.ts */
import { Component } from '@angular/core';

@Component({
  selector: 'app-root',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.css']
})
export class AppComponent {
	generateRandomData = () => {
		var y  = 1000, dps = [];
		for(var i = 0; i < 1000; i++) {
			y += Math.ceil(Math.random() * 10 - 5);
			dps.push({ y: y});
		}
		return dps;
	}
	chartOptions = {
	  zoomEnabled: true,
	  exportEnabled: true,
	  theme: "light2",
	  title: {
		text: "Try Zooming & Panning"
	  },
	  data: [{
		type: "line",
		dataPoints: this.generateRandomData()
	  }]
	}
}                              
/* app.module.ts */
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';

import * as CanvasJSAngularChart from '../assets/canvasjs.angular.component';
var CanvasJSChart = CanvasJSAngularChart.CanvasJSChart;

@NgModule({
  declarations: [
    AppComponent,
    CanvasJSChart
  ],
  imports: [
    BrowserModule
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }                        
/* app.component.html */
<div>
    <canvasjs-chart [options]="chartOptions" [styles]="{width: '100%', height:'360px'}"></canvasjs-chart>    
</div>

Chart Customizations

You can zoom or pan along x-axis or y-axis or both. This can be controlled by using zoomType property. You can also customize the look & feel of the toolbar that contains buttons & options for zoom, pan, reset & export options. The color of the dataseries can be changed by setting color property.

Note   For step by step instructions, follow our Angular Integration Tutorial