import React from 'react';
import DataGrid,
{
Column,
MasterDetail
} from 'devextreme-react/data-grid';
import DetailTemplate from './DetailTemplate.js';
import service from './data.js';
const employees = service.getEmployees();
class App extends React.Component {
render() {
return (
<DataGrid id="grid-container"
dataSource={employees}
keyExpr="ID"
showBorders={true}
>
<Column dataField="Prefix" width={70} caption="Title" />
<Column dataField="FirstName" />
<Column dataField="LastName" />
<Column dataField="Position" width={170} />
<Column dataField="State" width={125} />
<Column dataField="BirthDate" dataType="date" />
<MasterDetail
enabled={true}
component={DetailTemplate}
/>
</DataGrid>
);
}
}
export default App;
import React from 'react';
import { DataGrid, Column } from 'devextreme-react/data-grid';
import ArrayStore from 'devextreme/data/array_store';
import DataSource from 'devextreme/data/data_source';
import service from './data.js';
const tasks = service.getTasks();
class DetailTemplate extends React.Component {
constructor(props) {
super(props);
this.dataSource = getTasks(props.data.key);
}
render() {
let { FirstName, LastName } = this.props.data.data;
return (
<React.Fragment>
<div className="master-detail-caption">
{`${FirstName} ${LastName}'s Tasks`}
</div>
<DataGrid
dataSource={this.dataSource}
showBorders={true}
columnAutoWidth={true}
>
<Column dataField="Subject" />
<Column dataField="StartDate" dataType="date" />
<Column dataField="DueDate" dataType="date" />
<Column dataField="Priority" />
<Column
caption="Completed"
dataType="boolean"
calculateCellValue={this.completedValue}
/>
</DataGrid>
</React.Fragment>
);
}
completedValue(rowData) {
return rowData.Status === 'Completed';
}
}
function getTasks(key) {
return new DataSource({
store: new ArrayStore({
data: tasks,
key: 'ID'
}),
filter: ['EmployeeID', '=', key]
});
}
export default DetailTemplate;
import React from 'react';
import ReactDOM from 'react-dom';
import App from './App.js';
ReactDOM.render(
<App />,
document.getElementById('app')
);
<!DOCTYPE html>
<html>
<head>
<title>DevExtreme Demo</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.2.5/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.2.5/css/dx.light.css" />
<script src="https://unpkg.com/core-js@2.4.1/client/shim.min.js"></script>
<script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script>
<script type="text/javascript" src="config.js"></script>
<link rel="stylesheet" type="text/css" href="styles.css" />
<script type="text/javascript">
System.import('./index.js');
</script>
</head>
<body class="dx-viewport">
<div class="demo-container">
<div id="app"></div>
</div>
</body>
</html>
#grid-container {
height: 440px;
}
.master-detail-caption {
padding: 0 0 5px 10px;
font-size: 14px;
font-weight: bold;
}
const employees = [{
'ID': 1,
'Prefix': 'Mr.',
'FirstName': 'John',
'LastName': 'Heart',
'Position': 'CEO',
'State': 'California',
'BirthDate': '1964/03/16'
},
{
'ID': 2,
'Prefix': 'Mrs.',
'FirstName': 'Olivia',
'LastName': 'Peyton',
'Position': 'Sales Assistant',
'State': 'California',
'BirthDate': '1981/06/03'
},
{
'ID': 3,
'Prefix': 'Mr.',
'FirstName': 'Robert',
'LastName': 'Reagan',
'Position': 'CMO',
'State': 'Arkansas',
'BirthDate': '1974/09/07'
},
{
'ID': 4,
'Prefix': 'Ms.',
'FirstName': 'Greta',
'LastName': 'Sims',
'Position': 'HR Manager',
'State': 'Georgia',
'BirthDate': '1977/11/22'
},
{
'ID': 5,
'Prefix': 'Mr.',
'FirstName': 'Brett',
'LastName': 'Wade',
'Position': 'IT Manager',
'State': 'Idaho',
'BirthDate': '1968/12/01'
},
{
'ID': 6,
'Prefix': 'Mrs.',
'FirstName': 'Sandra',
'LastName': 'Johnson',
'Position': 'Controller',
'State': 'Utah',
'BirthDate': '1974/11/15'
},
{
'ID': 7,
'Prefix': 'Mr.',
'FirstName': 'Kevin',
'LastName': 'Carter',
'Position': 'Shipping Manager',
'State': 'California',
'BirthDate': '1978/01/09'
},
{
'ID': 8,
'Prefix': 'Ms.',
'FirstName': 'Cynthia',
'LastName': 'Stanwick',
'Position': 'HR Assistant',
'State': 'Arkansas',
'BirthDate': '1985/06/05'
},
{
'ID': 9,
'Prefix': 'Dr.',
'FirstName': 'Kent',
'LastName': 'Samuelson',
'Position': 'Ombudsman',
'State': 'Missouri',
'BirthDate': '1972/09/11'
}];
const tasks = [{
'ID': 1,
'Subject': 'Prepare 2013 Financial',
'StartDate': '2013/01/15',
'DueDate': '2013/01/31',
'Status': 'Completed',
'Priority': 'High',
'Completion': 100,
'EmployeeID': 8
},
{
'ID': 2, 'Subject': 'Prepare 3013 Marketing Plan',
'StartDate': '2013/01/01',
'DueDate': '2013/01/31',
'Status': 'Completed',
'Priority': 'High',
'Completion': 100,
'EmployeeID': 5
},
{
'ID': 3,
'Subject': 'Update Personnel Files',
'StartDate': '2013/02/03',
'DueDate': '2013/02/28',
'Status': 'Completed',
'Priority': 'High',
'Completion': 100,
'EmployeeID': 2
},
{
'ID': 4,
'Subject': 'Review Health Insurance Options Under the Affordable Care Act',
'StartDate': '2013/02/12',
'DueDate': '2013/04/25',
'Status': 'In Progress',
'Priority': 'High',
'Completion': 50,
'EmployeeID': 2
},
{
'ID': 5,
'Subject': 'Choose between PPO and HMO Health Plan',
'StartDate': '2013/02/15',
'DueDate': '2013/04/15',
'Status': 'In Progress', 'Priority': 'High',
'Completion': 75,
'EmployeeID': 1
},
{
'ID': 6,
'Subject': 'Google AdWords Strategy',
'StartDate': '2013/02/16',
'DueDate': '2013/02/28',
'Status': 'Completed',
'Priority': 'High',
'Completion': 100,
'EmployeeID': 1
},
{
'ID': 7,
'Subject': 'New Brochures',
'StartDate': '2013/02/17',
'DueDate': '2013/02/24',
'Status': 'Completed',
'Priority': 'Normal',
'Completion': 100,
'EmployeeID': 1
},
{
'ID': 11,
'Subject': 'Rollout of New Website and Marketing Brochures',
'StartDate': '2013/02/20',
'DueDate': '2013/02/28',
'Status': 'Completed',
'Priority': 'High',
'Completion': 100,
'EmployeeID': 5
},
{
'ID': 12,
'Subject': 'Update Sales Strategy Documents',
'StartDate': '2013/02/20',
'DueDate': '2013/02/22',
'Status': 'Completed',
'Priority': 'Normal',
'Completion': 100,
'EmployeeID': 9
},
{
'ID': 15,
'Subject': 'Review 2012 Sales Report and Approve 2013 Plans',
'StartDate': '2013/02/23',
'DueDate': '2013/02/28',
'Status': 'Completed',
'Priority': 'Normal',
'Completion': 100,
'EmployeeID': 5
},
{
'ID': 16,
'Subject': 'Deliver R&D Plans for 2013',
'StartDate': '2013/03/01',
'DueDate': '2013/03/10',
'Status': 'Completed',
'Priority': 'High',
'Completion': 100,
'EmployeeID': 3
},
{
'ID': 20,
'Subject': 'Approve Hiring of John Jeffers',
'StartDate': '2013/03/02',
'DueDate': '2013/03/12',
'Status': 'Completed',
'Priority': 'Normal',
'Completion': 100,
'EmployeeID': 4
},
{
'ID': 20,
'Subject': 'Approve Hiring of John Jeffers',
'StartDate': '2013/03/02',
'DueDate': '2013/03/12',
'Status': 'Completed',
'Priority': 'Normal',
'Completion': 100,
'EmployeeID': 6
},
{
'ID': 21,
'Subject': 'Non-Compete Agreements',
'StartDate': '2013/03/12',
'DueDate': '2013/03/14',
'Status': 'Completed',
'Priority': 'Low',
'Completion': 100,
'EmployeeID': 2
},
{
'ID': 22,
'Subject': 'Update NDA Agreement',
'StartDate': '2013/03/14',
'DueDate': '2013/03/16',
'Status': 'Completed',
'Priority': 'High',
'Completion': 100,
'EmployeeID': 1
},
{
'ID': 23,
'Subject': 'Update Employee Files with New NDA',
'StartDate': '2013/03/16',
'DueDate': '2013/03/26',
'Status': 'Need Assistance',
'Priority': 'Normal',
'Completion': 90,
'EmployeeID': 4
},
{
'ID': 24,
'Subject': 'Update Employee Files with New NDA',
'StartDate': '2013/03/16',
'DueDate': '2013/03/26',
'Status': 'Need Assistance',
'Priority': 'Normal',
'Completion': 90,
'EmployeeID': 6
},
{
'ID': 25,
'Subject': 'Sign Updated NDA',
'StartDate': '2013/03/20',
'DueDate': '2013/03/25',
'Status': 'Completed',
'Priority': 'Urgent',
'Completion': 100,
'EmployeeID': 7
},
{
'ID': 26,
'Subject': 'Sign Updated NDA',
'StartDate': '2013/03/20',
'DueDate': '2013/03/25',
'Status': 'Completed',
'Priority': 'Urgent',
'Completion': 100,
'EmployeeID': 8
},
{
'ID': 27,
'Subject': 'Sign Updated NDA',
'StartDate': '2013/03/20',
'DueDate': '2013/03/25',
'Status': 'Need Assistance',
'Priority': 'Urgent',
'Completion': 25,
'EmployeeID': 9
},
{
'ID': 35,
'Subject': 'Update Revenue Projections',
'StartDate': '2013/03/24',
'DueDate': '2013/04/07',
'Status': 'Completed',
'Priority': 'Normal',
'Completion': 100,
'EmployeeID': 8
},
{
'ID': 36,
'Subject': 'Review Revenue Projections',
'StartDate': '2013/03/25',
'DueDate': '2013/04/06',
'Status': 'Completed',
'Priority': 'High',
'Completion': 100,
'EmployeeID': 9
},
{
'ID': 40,
'Subject': 'Provide New Health Insurance Docs',
'StartDate': '2013/03/28',
'DueDate': '2013/04/07',
'Status': 'Completed',
'Priority': 'Normal',
'Completion': 100,
'EmployeeID': 4
},
{
'ID': 41,
'Subject': 'Provide New Health Insurance Docs',
'StartDate': '2013/03/28',
'DueDate': '2013/04/07',
'Status': 'Completed',
'Priority': 'Normal',
'Completion': 100,
'EmployeeID': 6
},
{
'ID': 50,
'Subject': 'Give Final Approval for Refunds',
'StartDate': '2013/05/05',
'DueDate': '2013/05/15',
'Status': 'Completed',
'Priority': 'Normal',
'Completion': 100,
'EmployeeID': 2
},
{
'ID': 52,
'Subject': 'Review Product Recall Report by Engineering Team',
'StartDate': '2013/05/17',
'DueDate': '2013/05/20',
'Status': 'Completed',
'Priority': 'High',
'Completion': 100,
'EmployeeID': 1
},
{
'ID': 55,
'Subject': 'Review Overtime Report',
'StartDate': '2013/06/10',
'DueDate': '2013/06/14',
'Status': 'Completed',
'Priority': 'Normal',
'Completion': 100,
'EmployeeID': 7
},
{
'ID': 60,
'Subject': 'Refund Request Template',
'StartDate': '2013/06/17',
'DueDate': '2014/04/01',
'Status': 'Deferred',
'Priority': 'Normal',
'Completion': 0,
'EmployeeID': 9
},
{
'ID': 71,
'Subject': 'Upgrade Server Hardware',
'StartDate': '2013/07/22',
'DueDate': '2013/07/31',
'Status': 'Completed',
'Priority': 'Urgent',
'Completion': 100,
'EmployeeID': 7
},
{
'ID': 72,
'Subject': 'Upgrade Personal Computers',
'StartDate': '2013/07/24',
'DueDate': '2014/04/30',
'Status': 'In Progress',
'Priority': 'Normal',
'Completion': 85,
'EmployeeID': 7
},
{
'ID': 74,
'Subject': 'Decide on Mobile Devices to Use in the Field',
'StartDate': '2013/07/30',
'DueDate': '2013/08/02',
'Status': 'Completed',
'Priority': 'High',
'Completion': 100,
'EmployeeID': 3
},
{
'ID': 78,
'Subject': 'Try New Touch-Enabled WinForms Apps',
'StartDate': '2013/08/11',
'DueDate': '2013/08/15',
'Status': 'Completed',
'Priority': 'Normal',
'Completion': 100,
'EmployeeID': 3
},
{
'ID': 81,
'Subject': 'Review Site Up-Time Report',
'StartDate': '2013/08/24',
'DueDate': '2013/08/30',
'Status': 'Completed',
'Priority': 'Urgent',
'Completion': 100,
'EmployeeID': 5
},
{
'ID': 99,
'Subject': 'Submit D&B Number to ISP for Credit Approval',
'StartDate': '2013/11/04',
'DueDate': '2013/11/07',
'Status': 'Completed',
'Priority': 'High',
'Completion': 100,
'EmployeeID': 8
},
{
'ID': 117,
'Subject': 'Approval on Converting to New HDMI Specification',
'StartDate': '2014/01/11',
'DueDate': '2014/01/31',
'Status': 'Deferred',
'Priority': 'Normal',
'Completion': 75,
'EmployeeID': 3
},
{
'ID': 138,
'Subject': 'Review HR Budget Company Wide',
'StartDate': '2014/03/20',
'DueDate': '2014/03/25',
'Status': 'In Progress',
'Priority': 'Normal',
'Completion': 40,
'EmployeeID': 6
},
{
'ID': 145,
'Subject': 'Final Budget Review',
'StartDate': '2014/03/26',
'DueDate': '2014/03/27',
'Status': 'In Progress',
'Priority': 'High',
'Completion': 25,
'EmployeeID': 6
}];
export default {
getEmployees() {
return employees;
},
getTasks() {
return tasks;
}
};
System.config({
transpiler: 'plugin-babel',
meta: {
'devextreme/localization.js': {
"esModule": true
},
},
paths: {
'npm:': 'https://unpkg.com/'
},
defaultExtension: 'js',
map: {
'react': 'npm:react@16.14.0/umd/react.development.js',
'react-dom': 'npm:react-dom@16.14.0/umd/react-dom.development.js',
'prop-types': 'npm:prop-types@15.7.2/prop-types.js',
'rrule': 'npm:rrule@2.6.6/dist/es5/rrule.js',
'luxon': 'npm:luxon@1.25.0/build/global/luxon.min.js',
'es6-object-assign': 'npm:es6-object-assign@1.1.0',
'devextreme': 'npm:devextreme@20.2.5',
'devextreme-react': 'npm:devextreme-react@20.2.5',
'jszip': 'npm:jszip@3.5.0/dist/jszip.min.js',
'devextreme-quill': 'npm:devextreme-quill@0.9.8/dist/dx-quill.min.js',
'devexpress-diagram': 'npm:devexpress-diagram@2.0.11/dist/dx-diagram.js',
'devexpress-gantt': 'npm:devexpress-gantt@2.0.18/dist/dx-gantt.js',
'preact': 'npm:preact@10.5.11/dist/preact.js',
'preact/hooks': 'npm:preact@10.5.11/hooks/dist/hooks.js',
// SystemJS plugins
'plugin-babel': 'npm:systemjs-plugin-babel@0.0.25/plugin-babel.js',
'systemjs-babel-build': 'npm:systemjs-plugin-babel@0.0.25/systemjs-babel-browser.js'
},
packages: {
'devextreme': {
defaultExtension: 'js'
},
'devextreme-react': {
main: 'index.js'
},
'devextreme/events/utils': {
main: 'index'
},
'devextreme/events': {
main: 'index'
},
'es6-object-assign': {
main: './index.js',
defaultExtension: 'js'
}
},
babelOptions: {
sourceMaps: false,
stage0: true,
react: true
}
});