Setting header of panels in React Dashboard layout component
25 Jul 202324 minutes to read
The dashboard layout component is mostly used to represent the data used for monitoring or managing a process. These data or any HTML template can be placed as the content of a panel using the content property. Also, word or phrase that summarize the panel’s content can be added as the header on the top of each panel using the header property of the panel.
The following sample demonstrates how to add content for each panel using the header and content properties of the panels.
import { DashboardLayoutComponent } from '@syncfusion/ej2-react-layouts';
import * as React from 'react';
function App() {
const cellSpacing = [10, 10];
let panels = [
{ 'id': 'Panel0', 'sizeX': 1, 'sizeY': 1, 'row': 0, 'col': 0, header: '<div>Panel 0</div>', content: '<div class="content">Panel Content<div>' },
{ 'id': 'Panel1', 'sizeX': 3, 'sizeY': 2, 'row': 0, 'col': 1, header: '<div>Panel 1</div>', content: '<div class="content">Panel Content<div>' },
{ 'id': 'Panel2', 'sizeX': 1, 'sizeY': 3, 'row': 0, 'col': 4, header: '<div>Panel 2</div>', content: '<div class="content">Panel Content<div>' },
{ 'id': 'Panel3', 'sizeX': 1, 'sizeY': 1, 'row': 1, 'col': 0, header: '<div>Panel 3</div>', content: '<div class="content">Panel Content<div>' },
{ 'id': 'Panel4', 'sizeX': 2, 'sizeY': 1, 'row': 2, 'col': 0, header: '<div>Panel 4</div>', content: '<div class="content">Panel Content<div>' },
{ 'id': 'Panel5', 'sizeX': 1, 'sizeY': 1, 'row': 2, 'col': 2, header: '<div>Panel 5</div>', content: '<div class="content">Panel Content<div>' },
{ 'id': 'Panel6', 'sizeX': 1, 'sizeY': 1, 'row': 2, 'col': 3, header: '<div>Panel 6</div>', content: '<div class="content">Panel Content<div>' }
];
return (<div>
<div className="control-section">
<DashboardLayoutComponent id='defaultLayout' cellSpacing={cellSpacing} panels={panels} columns={5}/>
</div>
</div>);
}
export default App;import { DashboardLayoutComponent } from '@syncfusion/ej2-react-layouts';
import * as React from 'react';
function App() {
const cellSpacing: number[] = [10, 10];
let panels: object[] = [
{'id':'Panel0', 'sizeX': 1, 'sizeY': 1,'row': 0, 'col': 0, header:'<div>Panel 0</div>', content:'<div class="content">Panel Content<div>'},
{'id':'Panel1', 'sizeX': 3, 'sizeY': 2,'row': 0, 'col': 1, header:'<div>Panel 1</div>', content:'<div class="content">Panel Content<div>'},
{'id':'Panel2', 'sizeX': 1, 'sizeY': 3,'row': 0, 'col': 4, header:'<div>Panel 2</div>', content:'<div class="content">Panel Content<div>'},
{'id':'Panel3', 'sizeX': 1, 'sizeY': 1,'row': 1, 'col': 0, header:'<div>Panel 3</div>', content:'<div class="content">Panel Content<div>'},
{'id':'Panel4', 'sizeX': 2, 'sizeY': 1,'row': 2, 'col': 0, header:'<div>Panel 4</div>', content:'<div class="content">Panel Content<div>'},
{'id':'Panel5', 'sizeX': 1, 'sizeY': 1,'row': 2, 'col': 2, header:'<div>Panel 5</div>', content:'<div class="content">Panel Content<div>'},
{'id':'Panel6', 'sizeX': 1, 'sizeY': 1,'row': 2, 'col': 3, header:'<div>Panel 6</div>', content:'<div class="content">Panel Content<div>'}
];
return (
<div>
<div className="control-section">
<DashboardLayoutComponent id='defaultLayout' cellSpacing={cellSpacing} panels={panels} columns={5} />
</div>
</div>
);
}
export default App;import * as React from 'react';
import * as ReactDOM from 'react-dom';
import App from './App';
ReactDOM.render(<App />, document.getElementById('root'));import * as React from 'react';
import * as ReactDOM from 'react-dom';
import App from './App';
ReactDOM.render(<App />, document.getElementById('root'));Placing components as content of panels
In a dashboard, components like the chart, grids, maps, gauge, and more can be used to present a complex data. Such components can be placed as the panel content by assigning the corresponding component element as the content of the panel.
The following sample demonstrates how to add EJ2 Chart components as the content for each panel in the dashboard layout component.
import { AccumulationChartComponent, AccumulationSeriesCollectionDirective, AccumulationSeriesDirective, AccumulationTooltip, Category, ChartComponent, ColumnSeries, DataLabel, Inject, Legend, LineSeries, SeriesCollectionDirective, SeriesDirective, Tooltip } from "@syncfusion/ej2-react-charts";
import { DashboardLayoutComponent, PanelDirective, PanelsDirective } from '@syncfusion/ej2-react-layouts';
import * as React from 'react';
function App() {
const cellSpacing = [10, 10];
// Template for line Chart
function lineTemplate() {
const lineData = [
{ x: 2013, y: 28 }, { x: 2014, y: 25 }, { x: 2015, y: 26 }, { x: 2016, y: 27 },
{ x: 2017, y: 32 }, { x: 2018, y: 35 },
];
return (<div className="template">
<ChartComponent style={{ "height": "162px" }}><Inject services={[LineSeries]}/>
<SeriesCollectionDirective>
<SeriesDirective dataSource={lineData} xName='x' yName='y' type='Line'/>
</SeriesCollectionDirective>
</ChartComponent>
</div>);
}
// Template for Pie Chart
function pieTemplate() {
const pieData = [
{ x: 'TypeScript', y: 13, text: 'TS 13%' },
{ x: 'React', y: 12.5, text: 'React 12.5%' },
{ x: 'MVC', y: 12, text: 'MVC 12%' },
{ x: 'Core', y: 12.5, text: 'Core 12.5%' },
{ x: 'Vue', y: 10, text: 'Vue 10%' },
{ x: 'Angular', y: 40, text: 'Angular 40%' }
];
return (<div className="template">
<AccumulationChartComponent style={{ "height": "162px" }} tooltip={{ enable: true }}><Inject services={[AccumulationTooltip]}/>
<AccumulationSeriesCollectionDirective>
<AccumulationSeriesDirective dataSource={pieData} xName='x' yName='y' innerRadius="40%"/>
</AccumulationSeriesCollectionDirective>
</AccumulationChartComponent>
</div>);
}
// Template for Pie Chart 1
function pieTemplate1() {
const pieData = [
{ 'x': 'Chrome', y: 37, text: '37%' }, { 'x': 'UC Browser', y: 17, text: '17%' },
{ 'x': 'iPhone', y: 19, text: '19%' },
{ 'x': 'Others', y: 4, text: '4%' }, { 'x': 'Opera', y: 11, text: '11%' },
{ 'x': 'Android', y: 12, text: '12%' }
];
const dataLabel = { visible: true, position: 'Inside', name: 'text', font: { fontWeight: '600' } };
return (<div className="template">
<AccumulationChartComponent style={{ "height": "162px" }} tooltip={{ enable: true }}>
<Inject services={[AccumulationTooltip]}/>
<AccumulationSeriesCollectionDirective>
<AccumulationSeriesDirective dataSource={pieData} dataLabel={dataLabel} xName='x' yName='y' radius="70%" name='Browser'/>
</AccumulationSeriesCollectionDirective>
</AccumulationChartComponent>
</div>);
}
function columnTemplate() {
const chartData = [
{ month: 'Jan', sales: 35 }, { month: 'Feb', sales: 28 },
{ month: 'Mar', sales: 34 }, { month: 'Apr', sales: 32 },
{ month: 'May', sales: 40 }, { month: 'Jun', sales: 32 },
{ month: 'Jul', sales: 35 }, { month: 'Aug', sales: 55 },
{ month: 'Sep', sales: 38 }, { month: 'Oct', sales: 30 },
{ month: 'Nov', sales: 25 }, { month: 'Dec', sales: 32 }
];
return (<div className="template">
<ChartComponent style={{ "height": "162px" }} primaryXAxis={{ valueType: 'Category' }}>
<Inject services={[ColumnSeries, Legend, Tooltip, Category, DataLabel]}/>
<SeriesCollectionDirective>
<SeriesDirective dataSource={chartData} xName='month' yName='sales' type='Column'/>
</SeriesCollectionDirective>
</ChartComponent>
</div>);
}
return (<div>
<div className="container">
<div>
<DashboardLayoutComponent id="dashboard_default" columns={6} cellSpacing={cellSpacing} allowResizing={true}>
<PanelsDirective>
<PanelDirective sizeX={3} sizeY={2} row={0} col={0} content={pieTemplate} header="<div>Product usage ratio</div>"/>
<PanelDirective sizeX={3} sizeY={2} row={0} col={3} content={columnTemplate} header="<div>Last year Sales Comparison</div>"/>
<PanelDirective sizeX={3} sizeY={2} row={0} col={3} content={pieTemplate1} header="<div>Mobile browsers usage</div>"/>
<PanelDirective sizeX={3} sizeY={2} row={1} col={0} content={lineTemplate} header="<div>Sales increase percentage</div>"/>
</PanelsDirective>
</DashboardLayoutComponent>
</div>
</div>
</div>);
}
export default App;import {
AccumulationChartComponent, AccumulationSeriesCollectionDirective,
AccumulationSeriesDirective, AccumulationTooltip, Category, ChartComponent, ColumnSeries, DataLabel, Inject, Legend, LineSeries,
SeriesCollectionDirective, SeriesDirective, Tooltip
} from "@syncfusion/ej2-react-charts";
import { DashboardLayoutComponent, PanelDirective , PanelsDirective } from '@syncfusion/ej2-react-layouts';
import * as React from 'react';
function App() {
const cellSpacing: number[] = [10, 10];
// Template for line Chart
function lineTemplate(): JSX.Element {
const lineData: object[] = [
{ x: 2013, y: 28 }, { x: 2014, y: 25 },{ x: 2015, y: 26 }, { x: 2016, y: 27 },
{ x: 2017, y: 32 }, { x: 2018, y: 35 },
];
return(
<div className="template" >
<ChartComponent style={{ "height":"162px" }}><Inject services={[LineSeries]} />
<SeriesCollectionDirective>
<SeriesDirective dataSource={lineData} xName='x' yName='y' type='Line'/>
</SeriesCollectionDirective>
</ChartComponent>
</div>
);
}
// Template for Pie Chart
function pieTemplate(): JSX.Element {
const pieData: object[] = [
{ x: 'TypeScript', y: 13, text: 'TS 13%' },
{ x: 'React', y: 12.5, text: 'React 12.5%' },
{ x: 'MVC', y: 12, text: 'MVC 12%' },
{ x: 'Core', y: 12.5, text: 'Core 12.5%' },
{ x: 'Vue', y: 10, text: 'Vue 10%' },
{ x: 'Angular', y: 40, text: 'Angular 40%' }
];
return(
<div className="template" >
<AccumulationChartComponent style={{"height":"162px"}} tooltip={{enable: true}}><Inject services={[ AccumulationTooltip]} />
<AccumulationSeriesCollectionDirective>
<AccumulationSeriesDirective dataSource={pieData} xName='x' yName='y' innerRadius="40%" />
</AccumulationSeriesCollectionDirective>
</AccumulationChartComponent>
</div>
);
}
// Template for Pie Chart 1
function pieTemplate1(): JSX.Element {
const pieData: object[] = [
{ 'x': 'Chrome', y: 37, text: '37%' }, { 'x': 'UC Browser', y: 17, text: '17%' },
{ 'x': 'iPhone', y: 19, text: '19%' },
{ 'x': 'Others', y: 4, text: '4%' }, { 'x': 'Opera', y: 11, text: '11%' },
{ 'x': 'Android', y: 12, text: '12%' }
];
const dataLabel: object = { visible: true, position: 'Inside', name: 'text', font: { fontWeight: '600' }};
return(
<div className="template" >
<AccumulationChartComponent style={{"height":"162px"}} tooltip={{enable: true}}>
<Inject services={[ AccumulationTooltip]} />
<AccumulationSeriesCollectionDirective>
<AccumulationSeriesDirective dataSource={pieData} dataLabel={dataLabel} xName='x' yName='y' radius="70%" name = 'Browser'/>
</AccumulationSeriesCollectionDirective>
</AccumulationChartComponent>
</div>
);
}
function columnTemplate(): JSX.Element {
const chartData: any[] = [
{ month: 'Jan', sales: 35 }, { month: 'Feb', sales: 28 },
{ month: 'Mar', sales: 34 }, { month: 'Apr', sales: 32 },
{ month: 'May', sales: 40 }, { month: 'Jun', sales: 32 },
{ month: 'Jul', sales: 35 }, { month: 'Aug', sales: 55 },
{ month: 'Sep', sales: 38 }, { month: 'Oct', sales: 30 },
{ month: 'Nov', sales: 25 }, { month: 'Dec', sales: 32 }
];
return(
<div className="template" >
<ChartComponent style={{"height":"162px"}} primaryXAxis={{ valueType: 'Category' }}>
<Inject services={[ColumnSeries, Legend, Tooltip, Category, DataLabel]} />
<SeriesCollectionDirective>
<SeriesDirective dataSource={chartData} xName='month' yName='sales' type='Column' />
</SeriesCollectionDirective>
</ChartComponent>
</div>
);
}
return (
<div>
<div className="container">
<div>
<DashboardLayoutComponent id="dashboard_default" columns={6} cellSpacing={cellSpacing} allowResizing={true}>
<PanelsDirective>
<PanelDirective sizeX={3} sizeY={2} row={0} col={0} content={pieTemplate as any} header="<div>Product usage ratio</div>" />
<PanelDirective sizeX={3} sizeY={2} row={0} col={3} content={columnTemplate as any} header="<div>Last year Sales Comparison</div>" />
<PanelDirective sizeX={3} sizeY={2} row={0} col={3} content={pieTemplate1 as any} header="<div>Mobile browsers usage</div>"/>
<PanelDirective sizeX={3} sizeY={2} row={1} col={0} content={lineTemplate as any} header="<div>Sales increase percentage</div>"/>
</PanelsDirective>
</DashboardLayoutComponent>
</div>
</div>
</div>
);
}
export default App;import * as React from 'react';
import * as ReactDOM from 'react-dom';
import App from './App';
ReactDOM.render(<App />, document.getElementById('root'));import * as React from 'react';
import * as ReactDOM from 'react-dom';
import App from './App';
ReactDOM.render(<App />, document.getElementById('root'));You can refer to our React Dashboard Layout feature tour page for its groundbreaking feature representations. You can also explore our React Dashboard Layout example to knows how to present and manipulate data.