Angular PrimeNG Combo Chart Component
Last Updated :
25 Nov, 2022
Angular PrimeNG is an open-source framework with a rich set of native Angular UI components that are used for great styling and this framework is used to make responsive websites with very much ease. In this article, we will see the Angular PrimeNG Combo Chart Component.
The Combo Chart Component provides various kinds of charts that can be combined in the same graph, in order to visualize the different datasets at a moment.
Syntax:
<p-chart type="bar"
[data]="data"
[options]="chartOptions">
</p-chart>
Creating Angular application & Module Installation:
Step 1: Create an Angular application using the following command:
ng new appname
Step 2: After creating your project folder i.e. appname, move to it using the following command:
cd appname
Step 3: Install PrimeNG in your given directory:
npm install primeng --save
npm install primeicons --save
npm install chart.js --save
Project Structure: The project structure will look like the following:
Example 1: This example describes the basic usage of the Combo Chart Component in Angular PrimeNG, where we will combine a bar chart and a line chart.
HTML
<div id="GFG">
<h1 style="color:green">
GeeksforGeeks
</h1>
<h2>Angular PrimeNG Combo Chart </h2>
<div style="width:30%;">
<p-chart type="bar"
[data]="data"
[options]="chartOptions">
</p-chart>
</div>
</div>
|
HTML
import { Component } from '@angular/core';
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
})
export class AppComponent {
title = 'GFG';
data = {
labels: ['A', 'B', 'C', 'D', 'E', 'F', 'G'],
datasets: [{
type: 'line',
label: 'City',
borderColor: 'red',
borderWidth: 2,
fill: false,
data: [49, 24, 22, 38, 26, 46, 54]
},
{
type: 'bar',
label: 'States',
backgroundColor: '#66BB6A',
data: [31, 74, 34, 65, 47, 45, 75],
borderColor: 'white',
borderWidth: 2
}]
};
chartOptions = {
plugins: {
legend: {
labels: {
color: 'black'
}
}
},
scales: {
x: {
ticks: {
color: 'black'
},
grid: {
color: 'grey'
}
},
y: {
ticks: {
color: 'black'
},
grid: {
color: 'grey'
}
}
}
};
}
|
Javascript
import { NgModule } from '@angular/core';
import { BrowserModule }
from '@angular/platform-browser';
import { AppComponent } from './app.component';
import {ChartModule} from 'primeng/chart';
@NgModule({
declarations: [
AppComponent,
],
imports: [
BrowserModule,
ChartModule
],
providers: [],
bootstrap: [AppComponent]
})
export class AppModule { }
|
Output
Example 2: This is another example that describes the use of the Combo Chart Component in Angular PrimeNG, where we will combine a radar chart and a line chart.
HTML
<div id="GFG">
<h1 style="color:green">
GeeksforGeeks
</h1>
<h2>Angular PrimeNG Combo Chart </h2>
<div style="width:60%;">
<p-chart type="bar"
[data]="data"
[options]="chartOptions">
</p-chart>
</div>
</div>
|
Javascript
import { Component } from '@angular/core';
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
})
export class AppComponent {
title = 'GFG';
data = {
labels: ['A', 'B', 'C', 'D', 'E', 'F', 'G'],
datasets: [{
type: 'line',
label: 'City ',
borderColor: 'pink',
borderWidth: 2,
fill: false,
data: [48, 27, 22, 38, 66, 66, 44]
},
{
type: 'radar',
label: 'State',
backgroundColor: 'purple',
data: [25, 74, 34, 65, 47, 65, 55],
borderColor: 'white',
borderWidth: 2
}]
};
chartOptions = {
plugins: {
legend: {
labels: {
color: 'blue'
}
}
},
scales: {
x: {
ticks: {
color: 'blue'
},
grid: {
color: 'grey'
}
},
y: {
ticks: {
color: 'blue'
},
grid: {
color: 'grey'
}
}
}
};
}
|
HTML
import { NgModule } from '@angular/core';
import { BrowserModule }
from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from 'primeng/chart';
@NgModule({
declarations: [
AppComponent,
],
imports: [
BrowserModule,
ChartModule
],
providers: [],
bootstrap: [AppComponent]
})
export class AppModule { }
|
Output:
Reference: http://primefaces.org/primeng/chart/combo
Please Login to comment...