Date time axis uses date time scale and displays the date time values as axis labels in the specified format and set the valueType
of axis to DateTime.
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 primaryXAxis: Object;
public chartData: Object[];
public title: string;
public primaryYAxis: Object;
ngOnInit(): void {
this.chartData = chartData;
this.title = 'Efficiency of oil-fired power production';
this.primaryXAxis = {
valueType: 'DateTime'
};
}
}
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule, ChartAllModule, StockChartAllModule } from '@syncfusion/ej2-angular-charts';
import { DateTimeService, LineSeriesService, DateTimeCategoryService, StripLineService} from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule, StockChartAllModule, ChartAllModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [ DateTimeService, LineSeriesService, DateTimeCategoryService, StripLineService]
})
export class AppModule { }
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);
Logarithmic axis uses logarithmic scale and it is very useful in visualizing data, when it has numerical values in both lower order of magnitude (eg: 10-6) and higher order of magnitude (eg: 106) and set the valueType
of axis to Lograthmic
.
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 primaryXAxis: Object;
public chartData: Object[];
public title: string;
public primaryYAxis: Object;
ngOnInit(): void {
this.chartData = chartData;
this.title = 'Efficiency of oil-fired power production';
this.primaryXAxis = {
valueType: 'DateTime'
};
this.primaryYAxis = {
valueType: 'Logarithmic'
};
}
}
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule, ChartAllModule, StockChartAllModule } from '@syncfusion/ej2-angular-charts';
import { DateTimeService, LineSeriesService, DateTimeCategoryService, StripLineService} from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule, StockChartAllModule, ChartAllModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [ DateTimeService, LineSeriesService, DateTimeCategoryService, StripLineService]
})
export class AppModule { }
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);