Appearance in Angular Stock chart component

20 Sep 20228 minutes to read

Stock Chart Title

StockChart can be given a title using title property, to show the information about the data plotted.

app.component.ts

import { Component, OnInit } from '@angular/core';
import { chartData } from 'datasource.ts';

@Component({
    selector: 'app-container',
    template:
    `<ejs-stockchart id="chart-container" [primaryXAxis]='primaryXAxis'[primaryYAxis]='primaryYAxis' [title]='title'>
        <e-stockchart-series-collection>
            <e-stockchart-series [dataSource]='chartData' type='Candle' xName='date' yName='open' name='India' width=2 ></e-stockchart-series>
        </e-stockchart-series-collection>
    </ejs-stockchart>`
})
export class AppComponent implements OnInit {
    public chartData: Object[];
    public title: string;
    ngOnInit(): void {
        this.chartData = chartData;
        this.title = 'Efficiency of oil-fired power production';
    }

}

app.module.ts

import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule, StockChartAllModule, ChartAllModule } from '@syncfusion/ej2-angular-charts';
import { DateTimeService, CandleSeriesService, LegendService, CategoryService, LineSeriesService} from '@syncfusion/ej2-angular-charts';
import { TooltipService} from '@syncfusion/ej2-angular-charts';

/**
 * Module
 */
@NgModule({
    imports: [
        BrowserModule, ChartModule, StockChartAllModule, ChartAllModule
    ],
    declarations: [AppComponent],
    bootstrap: [AppComponent],
    providers: [ TooltipService, DateTimeService, CandleSeriesService, LegendService, CategoryService, LineSeriesService]
})
export class AppModule { }

main.ts

import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';

enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);

Title Customization

The textStyle property of stockchart title provides options to customize the size, color, fontFamily, fontWeight, fontStyle, opacity, textAlignment and textOverflow.

app.component.ts

import { Component, OnInit } from '@angular/core';
import { chartData } from 'datasource.ts';

@Component({
    selector: 'app-container',
    template:
    `<ejs-stockchart id="chart-container" [primaryXAxis]='primaryXAxis'[primaryYAxis]='primaryYAxis' [title]='title' [titleStyle]='titleStyle'>
        <e-stockchart-series-collection>
            <e-stockchart-series [dataSource]='chartData' type='Candle' xName='date' yName='open' name='India' width=2 ></e-stockchart-series>
        </e-stockchart-series-collection>
    </ejs-stockchart>`
})
export class AppComponent implements OnInit {
    public chartData: Object[];
    public title: string;
    ngOnInit(): void {
        this.chartData = chartData;
        this.title = 'Efficiency of oil-fired power production';
        this.titleStyle = {
            fontFamily: "Arial",
            fontStyle: 'italic',
            fontWeight: 'regular',
            color: "#E27F2D",
            size: '23px',
            textOverflow: 'Wrap'
        }
    }
}

app.module.ts

import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule, StockChartAllModule, ChartAllModule } from '@syncfusion/ej2-angular-charts';
import { DateTimeService, CandleSeriesService, LegendService, CategoryService, LineSeriesService} from '@syncfusion/ej2-angular-charts';
import { TooltipService} from '@syncfusion/ej2-angular-charts';

/**
 * Module
 */
@NgModule({
    imports: [
        BrowserModule, ChartModule, StockChartAllModule, ChartAllModule
    ],
    declarations: [AppComponent],
    bootstrap: [AppComponent],
    providers: [ TooltipService, DateTimeService, CandleSeriesService, LegendService, CategoryService, LineSeriesService]
})
export class AppModule { }

main.ts

import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';

enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);

Stock Chart Theme

Changing Stock Chart theme will affect background color, grid lines, tooltip colors and appearance.

theme property of Stock chart is shipped with several built-in themes such as Material, Fabric, Bootstrap , HighContrastLight, MaterialDark, FabricDark, FabricDark, HighContrast and BootstrapDark.

app.component.ts

import { Component, OnInit } from '@angular/core';
import { chartData } from 'datasource.ts';

@Component({
    selector: 'app-container',
    template:
    `<ejs-stockchart id="chart-container" [primaryXAxis]='primaryXAxis'[primaryYAxis]='primaryYAxis' [title]='title' [theme]='theme'>
        <e-stockchart-series-collection>
            <e-stockchart-series [dataSource]='chartData' type='Candle' xName='date' yName='open' name='India' width=2 ></e-stockchart-series>
        </e-stockchart-series-collection>
    </ejs-stockchart>`
})
export class AppComponent implements OnInit {
    public chartData: Object[];
    public title: string;
    ngOnInit(): void {
        this.chartData = chartData;
        this.title = 'Efficiency of oil-fired power production';
        this.theme = 'HighContrast';
    }
}

app.module.ts

import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule, StockChartAllModule, ChartAllModule } from '@syncfusion/ej2-angular-charts';
import { DateTimeService, CandleSeriesService, LegendService, CategoryService, LineSeriesService} from '@syncfusion/ej2-angular-charts';
import { TooltipService} from '@syncfusion/ej2-angular-charts';

/**
 * Module
 */
@NgModule({
    imports: [
        BrowserModule, ChartModule, StockChartAllModule, ChartAllModule
    ],
    declarations: [AppComponent],
    bootstrap: [AppComponent],
    providers: [ TooltipService, DateTimeService, CandleSeriesService, LegendService, CategoryService, LineSeriesService]
})
export class AppModule { }

main.ts

import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';

enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);

See Also

• Axis Customization