Other types in Angular Chart component
24 Mar 202324 minutes to read
To render a box and whisker chart, use seriestype as BoxAndWhisker and inject BoxAndWhiskerSeriesService into the @NgModule.providers. The field y requires n number of data or it should contains minimum of five values to plot a segment.
import { Component, OnInit } from '@angular/core';
import { data } from 'datasource.ts';
@Component({
selector: 'app-container',
template:
` <ejs-chart id='chart-container' [primaryXAxis]='primaryXAxis' [primaryYAxis]='primaryYAxis'
[title]='title' >
<e-series-collection>
<e-series [dataSource]='data' type='BoxAndWhisker' xName='x' yName='y' [marker]='marker'> </e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public primaryXAxis: Object;
public title: string;
public data: Object[];
public marker: Object;
public tooltip: Object;
ngOnInit(): void {
this.data = data;
this.primaryXAxis = {
valueType: 'Category',
};
this.title = 'Company Revenue and Profit';
this.marker = { visible: true }
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import { CategoryService, BoxAndWhiskerSeriesService, DataLabelService} from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [CategoryService, BoxAndWhiskerSeriesService, DataLabelService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Customization of Box and Whisker series
boxPlotMode
You can change the rendering mode of the Box and Whisker series using the boxPlotMode property.
The default boxPlotMode is exclusive.The other boxPlotMode available are inclusive and normal.
To render a box and whisker chart, use seriestype as BoxAndWhisker and inject BoxAndWhiskerSeriesService into the @NgModule.providers. The field y requires n number of data or it should contains minimum of five values to plot a segment.
import { Component, OnInit } from '@angular/core';
import { data } from 'datasource.ts';
@Component({
selector: 'app-container',
template:
` <ejs-chart id='chart-container' [primaryXAxis]='primaryXAxis' [primaryYAxis]='primaryYAxis'
[title]='title' >
<e-series-collection>
<e-series [dataSource]='data' type='BoxAndWhisker' xName='x' yName='y' [marker]='marker' boxPlotMode='Normal'> </e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public primaryXAxis: Object;
public title: string;
public primaryYAxis: Object;
public data: Object[];
public marker: Object;
public tooltip: Object;
ngOnInit(): void {
this.data = data;
this.primaryXAxis = {
valueType: 'Category',
};
this.title = 'Company Revenue and Profit';
this.marker = { visible: true };
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import { CategoryService, BoxAndWhiskerSeriesService, DataLabelService} from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [CategoryService, BoxAndWhiskerSeriesService, DataLabelService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);showMean
In Box and Whisker series showMean property is used to show the box and whisker average value. The default value of showMean is false.
import { Component, OnInit } from '@angular/core';
import { data } from 'datasource.ts';
@Component({
selector: 'app-container',
template:
` <ejs-chart id='chartcontainer' [primaryXAxis]='primaryXAxis' [primaryYAxis]='primaryYAxis'
[title]='title' >
<e-series-collection>
<e-series [dataSource]='data' type='BoxAndWhisker' xName='x' yName='y' [marker]='marker' [showMean]='showMean'> </e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public primaryXAxis: Object;
public title: string;
public primaryYAxis: Object;
public data: Object[];
public marker: Object;
public tooltip: Object;
public showMean: boolean = false;
ngOnInit(): void {
this.data = data;
this.primaryXAxis = {
valueType: 'Category',
};
this.marker = {
visible: true
};
this.title = 'Company Revenue and Profit';
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import { CategoryService, BoxAndWhiskerSeriesService, DataLabelService} from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [CategoryService, BoxAndWhiskerSeriesService, DataLabelService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Waterfall Chart
Waterfall chart helps to understand the cumulative effect of the sequentially introduced positive and negative values. To render a Waterfall series, use series type as
Waterfall and inject WaterfallSeriesService into the @NgModule.providers. intermediateSumIndexes property of waterfall is used to represent the in between the sum values and sumIndexes is used to represent the cumulative sum values.
import { Component, OnInit } from '@angular/core';
@Component({
selector: 'app-container',
template:
` <ejs-chart style='display:block;' id='chart-container' [primaryXAxis]='primaryXAxis' [primaryYAxis]='primaryYAxis'
[title]='title' >
<e-series-collection>
<e-series [dataSource]='data' type='Waterfall' xName='x' yName='y' name='USA' [columnWidth]='columnWidth'
[connector]='connector' [intermediateSumIndexes]='intermediate' [sumIndexes]='sum' [marker]='marker'> </e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public primaryXAxis: Object;
public title: string;
public primaryYAxis: Object;
public data: Object[];
public marker: Object;
public connector: Object;
public sum: number[] = [8];
public intermediate: number[] = [4, 7];
public columnWidth: number = 0.6;
ngOnInit(): void {
this.data = [
{ x: 'Income', y: 4711 }, { x: 'Sales', y: -1015 },
{ x: 'Development', y: -688 },
{ x: 'Revenue', y: 1030 }, {x: 'Balance'},
{ x: 'Administrative', y: -780 },
{ x: 'Expense', y: -361 }, { x: 'Tax', y: -695 },
{ x: 'Net Profit'}
];
this.primaryXAxis = {
majorGridLines: {width: 0},
valueType: 'Category',
};
this.primaryYAxis = {
labelFormat: '${value}M',
minimum: 0, maximum: 5500, interval: 500,
majorGridLines: {width: 0},
lineStyle: { width: 0},
majorTickLines: { width: 0}
};
this.marker = {
dataLabel: { visible: true, position: 'Outer' }
};
this.connector = { color: '#5F6A6A', width: 1.5 };
this.title = 'Company Revenue and Profit';
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import {CategoryService, WaterfallSeriesService, DataLabelService } from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [CategoryService,WaterfallSeriesService,DataLabelService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Customization of Waterfall Series
The negative changes of waterfall charts is represented by using negativeFillColor and the summary changes are represented by using summaryFillColor properties.
By default, the negativeFillColor as ‘#E94649’ and the summaryFillColor as ‘#4E81BC’.
import { Component, OnInit } from '@angular/core';
import { waterfallData } from 'datasource.ts';
@Component({
selector: 'app-container',
template:
` <ejs-chart style='display:block;' id='chart-container' [primaryXAxis]='primaryXAxis' [primaryYAxis]='primaryYAxis'
[title]='title' >
<e-series-collection>
<e-series [dataSource]='data' type='Waterfall' xName='x' yName='y' name='USA' [columnWidth]='columnWidth' summaryFillColor='#e56590' negativeFillColor='#f8b883'
[connector]='connector' [intermediateSumIndexes]='intermediate' [sumIndexes]='sum' [marker]='marker'> </e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public primaryXAxis: Object;
public title: string;
public primaryYAxis: Object;
public data: Object[];
public marker: Object;
public connector: Object;
public sum: number[] = [8];
public intermediate: number[] = [4, 7];
public columnWidth: number = 0.6;
ngOnInit(): void {
this.data = waterfallData;
this.primaryXAxis = {
valueType: 'Category',
};
this.primaryYAxis = {
labelFormat: '${value}M',
minimum: 0, maximum: 5500, interval: 500,
};
this.marker = {
dataLabel: { visible: true, position: 'Outer' }
};
this.connector = { color: '#5F6A6A', width: 1.5 };
this.title = 'Company Revenue and Profit';
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import {CategoryService, WaterfallSeriesService, DataLabelService } from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [CategoryService,WaterfallSeriesService,DataLabelService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Histogram Series
Histogram type charts can provide a visual display of large amounts of data that are difficult to understand in a tabular or spreadsheet form. To render a histogram chart, use series type as Histogramand inject HistogramSeriesService into the @NgModule.providers.
import { Component, OnInit } from '@angular/core';
@Component({
selector: 'app-container',
template:
` <ejs-chart style='display:block;' align='center' id='chart-container' [primaryXAxis]='primaryXAxis' [primaryYAxis]='primaryYAxis' (load)='load($event)'>
<e-series-collection>
<e-series [dataSource]='data' type='Histogram' yName='y' name='Score' width=2 [binInterval]='binInterval' showNormalDistribution='showNormalDistribution'
[columnWidth]='columnWidth'> </e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public data: Object[] = [];
public primaryXAxis: Object = {
minimum: 0, maximum: 100
};
public primaryYAxis: Object = {
minimum: 0, maximum: 50, interval: 10,
};
public load(args: ILoadedEventArgs): void {
let points: number[] = [5.250, 7.750, 0, 8.275, 9.750, 7.750, 8.275, 6.250, 5.750,
5.250, 23.000, 26.500, 27.750, 25.025, 26.500, 26.500, 28.025, 29.250, 26.750, 27.250,
26.250, 25.250, 34.500, 25.625, 25.500, 26.625, 36.275, 36.250, 26.875, 40.000, 43.000,
46.500, 47.750, 45.025, 56.500, 56.500, 58.025, 59.250, 56.750, 57.250,
46.250, 55.250, 44.500, 45.525, 55.500, 46.625, 46.275, 56.250, 46.875, 43.000,
46.250, 55.250, 44.500, 45.425, 55.500, 56.625, 46.275, 56.250, 46.875, 43.000,
46.250, 55.250, 44.500, 45.425, 55.500, 46.625, 56.275, 46.250, 56.875, 41.000, 63.000,
66.500, 67.750, 65.025, 66.500, 76.500, 78.025, 79.250, 76.750, 77.250,
66.250, 75.250, 74.500, 65.625, 75.500, 76.625, 76.275, 66.250, 66.875, 80.000, 85.250,
87.750, 89.000, 88.275, 89.750, 97.750, 98.275, 96.250, 95.750, 95.250
];
points.map((value: number) => {
this.data.push({
y: value
});
});
};
public binInterval: number = 20;
public columnWidth: number = 0.99;
public showNormalDistribution: boolean = true;
ngOnInit(): void {
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import { HistogramSeriesService } from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [HistogramSeriesService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Error Bar Chart
Error bars are graphical representations of the variability of data and used on graphs to indicate the error or uncertainty in a reported measurement. To render the error bar for the series, set visible as true in error bar object and inject ErrorBar module into the @NgModule.providers.
import { Component, OnInit } from '@angular/core';
@Component({
selector: 'app-container',
template:
`<ejs-chart id="chart-container" [primaryXAxis]='primaryXAxis'[primaryYAxis]='primaryYAxis' [title]='title'>
<e-series-collection>
<e-series [dataSource]='chartData' type='Line' xName='x' yName='y' name='India' width=2 [marker]='marker' [errorBar]='errorBar'></e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public primaryXAxis: Object;
public chartData: Object[];
public title: string;
public marker: Object;
public errorBar: Object;
ngOnInit(): void {
this.chartData = [
{ x: 2006, y: 7.8 }, { x: 2007, y: 7.2 },
{ x: 2008, y: 6.8 }, { x: 2009, y: 10.7 },
{ x: 2010, y: 10.8 }, { x: 2011, y: 9.8 }
];
this.primaryXAxis = {
minimum: 2005, maximum: 2012, interval: 1,
title: 'Year'
};
this.marker = { visible: true };
this.errorBar = { visible: true };
this.title = 'Unemployment rate (%)';
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import { ColumnSeriesService, LineSeriesService, ErrorBarService} from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [ColumnSeriesService, LineSeriesService, ErrorBarService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Changing Error Bar Type
To change the error bar rendering type using type option of error bar. To change the error bar line length you can use verticalError property.
import { Component, OnInit } from '@angular/core';
import { errorData } from 'datasource.ts';
@Component({
selector: 'app-container',
template:
`<ejs-chart id="chart-container" [primaryXAxis]='primaryXAxis'[primaryYAxis]='primaryYAxis' [title]='title'>
<e-series-collection>
<e-series [dataSource]='chartData' type='Line' xName='x' yName='y' name='India' width=2 [marker]='marker' [errorBar]='errorBar'></e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public chartData: Object[];
public title: string;
public marker: Object;
public errorBar: Object;
ngOnInit(): void {
this.chartData = errorData;
this.marker = { visible: true };
this.errorBar = { visible: true, type: 'Percentage', verticalError:4 };
this.title = 'Unemployment rate (%)';
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import { ColumnSeriesService, LineSeriesService, ErrorBarService} from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [ColumnSeriesService, LineSeriesService, ErrorBarService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Customizing Error Bar Type
To customize the error bar type, set error bar type as Custom and then change the horizontal/vertical positive and negative error of error bar.
import { Component, OnInit } from '@angular/core';
import { errorData } from 'datasource.ts';
@Component({
selector: 'app-container',
template:
`<ejs-chart id="chart-container" [primaryXAxis]='primaryXAxis'[primaryYAxis]='primaryYAxis' [title]='title'>
<e-series-collection>
<e-series [dataSource]='chartData' type='Line' xName='x' yName='y' name='India' width=2 [marker]='marker' [errorBar]='errorBar'></e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public chartData: Object[];
public title: string;
public marker: Object;
public errorBar: Object;
ngOnInit(): void {
this.chartData = errorData;
this.marker = { visible: true };
this.errorBar = { visible: true, type: 'Custom',
mode:'Both'
verticalPostiveError:3,
horizontalPositiveError:2,
verticalNegativeError:3,
horizontalNegativeError:2
};
this.title = 'Unemployment rate (%)';
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import { ColumnSeriesService, LineSeriesService, ErrorBarService} from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [ColumnSeriesService, LineSeriesService, ErrorBarService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Changing Error Bar Mode
Error bar mode is used to define whether the error bar line has to be drawn horizontally, vertically or in both side. To change the error bar mode use mode option.
import { Component, OnInit } from '@angular/core';
import { errorData } from 'datasource.ts';
@Component({
selector: 'app-container',
template:
`<ejs-chart id="chart-container" [primaryXAxis]='primaryXAxis'[primaryYAxis]='primaryYAxis' [title]='title'>
<e-series-collection>
<e-series [dataSource]='chartData' type='Line' xName='x' yName='y' name='India' width=2 [marker]='marker' [errorBar]='errorBar'></e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public chartData: Object[];
public title: string;
public marker: Object;
public errorBar: Object;
ngOnInit(): void {
this.chartData = errorData;
this.marker = { visible: true };
this.errorBar = { visible: true, mode: 'Horizontal' };
this.title = 'Unemployment rate (%)';
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import { ColumnSeriesService, LineSeriesService, ErrorBarService} from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [ColumnSeriesService, LineSeriesService, ErrorBarService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Changing Error Bar Direction
To change the error bar direction to plus, minus or both side using direction option.
import { Component, OnInit } from '@angular/core';
import { errorData } from 'datasource.ts';
@Component({
selector: 'app-container',
template:
`<ejs-chart id="chart-container" [primaryXAxis]='primaryXAxis'[primaryYAxis]='primaryYAxis' [title]='title'>
<e-series-collection>
<e-series [dataSource]='chartData' type='Line' xName='x' yName='y' name='India' width=2 [marker]='marker' [errorBar]='errorBar'></e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public primaryXAxis: Object;
public chartData: Object[];
public title: string;
public marker: Object;
public errorBar: Object;
public primaryYAxis: Object;
ngOnInit(): void {
this.chartData = errorData;
this.marker = { visible: true };
this.errorBar = { visible: true, mode:'Vertical', direction:'Minus' };
this.title = 'Unemployment rate (%)';
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import { ColumnSeriesService, LineSeriesService, ErrorBarService} from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [ColumnSeriesService, LineSeriesService, ErrorBarService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Customizing Error Bar Cap
To customize the error bar cap length, width and fill color, you can use errorBarCap option.
import { Component, OnInit } from '@angular/core';
import { errorData } from 'datasource.ts';
@Component({
selector: 'app-container',
template:
`<ejs-chart id="chart-container" [primaryXAxis]='primaryXAxis'[primaryYAxis]='primaryYAxis' [title]='title'>
<e-series-collection>
<e-series [dataSource]='chartData' type='Line' xName='x' yName='y' name='India' width=2 [marker]='marker' [errorBar]='errorBar'></e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public primaryXAxis: Object;
public chartData: Object[];
public title: string;
public marker: Object;
public errorBar: Object;
public primaryYAxis: Object;
ngOnInit(): void {
this.chartData = errorData;
this.primaryXAxis = {
minimum: 2005, maximum: 2012, interval: 1,
title: 'Year'
};
this.marker = { visible: true };
this.errorBar = { visible: true, errorBarCap:{ length:10, width:10, color:'#0000ff'
} };
this.title = 'Unemployment rate (%)';
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import { ColumnSeriesService, LineSeriesService, ErrorBarService} from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [ColumnSeriesService, LineSeriesService, ErrorBarService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Customizing Error Bar Color
To customize the error bar color for individual errors, use the errorBarColorMapping property. You can also customize the vertical error, horizontal error, horizontal negative and positive error and vertical negative and positive error for an individual point using verticalError, horizontalError, horizoontalNegativeError, horizontalPositiveError, verticalNegativeError and verticalPositiveError properties.
import { Component, OnInit } from '@angular/core';
@Component({
selector: 'app-container',
template:
`<ejs-chart id="chart-container" [primaryXAxis]='primaryXAxis'[primaryYAxis]='primaryYAxis' [title]='title'>
<e-series-collection>
<e-series [dataSource]='chartData' type='Line' xName='x' yName='y' name='India' width=2 [marker]='marker' [errorBar]='errorBar'></e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public primaryXAxis: Object;
public chartData: Object[] = [
{ x: 2006, y: 7.8, color: 'red', error: 1.5 },
{ x: 2007, y: 7.2, color: 'green', error: 2.5 },
{ x: 2008, y: 6.8, color: 'blue', error: 3.5 },
{ x: 2009, y: 5.7, color: 'yellow', error: 1.5 },
{ x: 2010, y: 10.8, color: 'grey', error: 0.5 },
{ x: 2011, y: 9.8, color: 'brown', error: 1 },
];
public title: string;
public marker: Object;
public errorBar: Object;
public primaryYAxis: Object;
ngOnInit(): void {
this.primaryXAxis = {
minimum: 2005, maximum: 2012, interval: 1,
title: 'Year'
};
this.marker = { visible: true };
this.errorBar = { visible: true, errorBarColorMapping: 'color', verticalError: 'error' };
this.title = 'Unemployment rate (%)';
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import { ColumnSeriesService, LineSeriesService, ErrorBarService} from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [ColumnSeriesService, LineSeriesService, ErrorBarService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Vertical Chart
In EJ2 chart, you can draw a chart in vertical manner by changing orientation of the axis. All series types support this feature.
You can use isTransposed property in chart to render a chart in vertical manner.
import { Component, OnInit } from '@angular/core';
import { splineData } from 'datasource.ts';
@Component({
selector: 'app-container',
template:
`<ejs-chart id="chart-container" [primaryXAxis]='primaryXAxis'[primaryYAxis]='primaryYAxis' [title]='title' isTransposed='true'>
<e-series-collection>
<e-series [dataSource]='chartData' type='Spline' xName='x' yName='y' name='London' width=2 [marker]='marker'></e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public primaryXAxis: Object;
public chartData: Object[];
public title: string;
public primaryYAxis: Object;
public marker: Object;
ngOnInit(): void {
this.chartData = splineData;
this.primaryXAxis = {
title: 'Month',
valueType: 'Category'
};
this.marker = { visible: true, width: 10, height: 10 };
this.primaryYAxis = {
minimum: -5, maximum: 35, interval: 5,
title: 'Temperature in Celsius',
labelFormat: '{value}C'
};
this.title = 'Climate Graph-2012';
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import { CategoryService, LineSeriesService, StepLineSeriesService, SplineSeriesService, StackingLineSeriesService, DateTimeService,
SplineAreaSeriesService, MultiColoredLineSeriesService, ParetoSeriesService, ColumnSeriesService } from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [ CategoryService, LineSeriesService, StepLineSeriesService, SplineSeriesService, StackingLineSeriesService, DateTimeService,
SplineAreaSeriesService, MultiColoredLineSeriesService, ParetoSeriesService, ColumnSeriesService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Pareto chart
Pareto charts are used to find the cumulative values of data in different categories. It is a combination of Column and Line series.
The initial values are represented by column chart and the cumulative values are represented by Line chart.
To render a pareto chart, use series type as Pareto and inject ParetoSeries ColumnSeries and LineSeries module.
import { Component, OnInit } from '@angular/core';
import { splineData } from 'datasource.ts';
@Component({
selector: 'app-container',
template:
`<ejs-chart id="chart-container" [primaryXAxis]='primaryXAxis'[primaryYAxis]='primaryYAxis' [title]='title' [tooltip]='tooltip'>
<e-series-collection>
<e-series [dataSource]='chartData' type='Pareto' xName='x' yName='y' name='Defect' width=2 [marker]='marker'></e-series>
</e-series-collection>
</ejs-chart>`
})
export class AppComponent implements OnInit {
public primaryXAxis: Object;
public chartData: Object[];
public title: string;
public primaryYAxis: Object;
public marker: Object;
public tooltip: Object;
ngOnInit(): void {
this.chartData = [
{ x: 'Traffic', y: 56 }, { x: 'Child Care', y: 44.8 },
{ x: 'Transport', y: 27.2 }, { x: 'Weather', y: 19.6 },
{ x: 'Emergency', y: 6.6 }
];
this.primaryXAxis = {
title: 'Defects',
valueType: 'Category',
};
this.marker = { visible: true, width: 10, height: 10 };
this.primaryYAxis = {
title: 'Frequency',
minimum: 0,
maximum: 150,
interval: 30,
};
this.tooltip = { enable: true, shared: true }
this.title = 'Climate Graph-2012';
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { ChartModule } from '@syncfusion/ej2-angular-charts';
import { CategoryService, LineSeriesService, StepLineSeriesService, SplineSeriesService, StackingLineSeriesService, DateTimeService,
SplineAreaSeriesService, MultiColoredLineSeriesService, ParetoSeriesService, ColumnSeriesService } from '@syncfusion/ej2-angular-charts';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, ChartModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [ CategoryService, LineSeriesService, StepLineSeriesService, SplineSeriesService, StackingLineSeriesService, DateTimeService,
SplineAreaSeriesService, MultiColoredLineSeriesService, ParetoSeriesService, ColumnSeriesService]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);