From 0b38d83378e3ea03893eb60729e8bebbf9942949 Mon Sep 17 00:00:00 2001 From: Nevena Bojovic Date: Sun, 24 Apr 2022 18:17:18 +0200 Subject: Pie Chart dodat (Test Page). --- .../_charts/pie-chart/pie-chart.component.ts | 27 +++++++++++++++++++--- 1 file changed, 24 insertions(+), 3 deletions(-) (limited to 'frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.ts') diff --git a/frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.ts b/frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.ts index dde5cbab..e7d79615 100644 --- a/frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.ts +++ b/frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.ts @@ -1,15 +1,36 @@ -import { Component, OnInit } from '@angular/core'; +import { AfterViewInit, Component, ElementRef, OnInit, ViewChild } from '@angular/core'; +import {Chart} from 'node_modules/chart.js'; @Component({ selector: 'app-pie-chart', templateUrl: './pie-chart.component.html', styleUrls: ['./pie-chart.component.css'] }) -export class PieChartComponent implements OnInit { +export class PieChartComponent implements AfterViewInit { + @ViewChild('piechart') chartRef!: ElementRef; constructor() { } - ngOnInit(): void { + ngAfterViewInit(): void { + const myChart = new Chart(this.chartRef.nativeElement, { + type: 'pie', + data: { + labels: ["Africa", "Asia", "Europe", "Latin America", "North America"], + datasets: [{ + label: "Population (millions)", + backgroundColor: ["#3e95cd", "#8e5ea2","#3cba9f","#e8c3b9","#c45850"], + data: [2478,5267,734,784,433] + }] + }, + /*options: { + title: { + display: true, + text: 'Predicted world population (millions) in 2050' + } + }*/ +}); + } + } -- cgit v1.2.3