import React from 'react';
import Gantt, { Tasks, Column, Validation, StripLine } from 'devextreme-react/gantt';
import { tasks, currentDate } from './data.js';
class App extends React.Component {
render() {
return (
<Gantt
taskListWidth={300}
height={700}
taskTitlePosition="none">
<StripLine start={tasks[0].start} title="Start" />
<StripLine start={tasks[tasks.length - 3].start} end={tasks[tasks.length - 1].end} title="Final Phase" />
<StripLine start={currentDate} title="Current Time" cssClass="current-time" />
<Validation autoUpdateParentTasks={true} />
<Tasks dataSource={tasks} />
<Column dataField="title" caption="Task" width={300} />
</Gantt>
);
}
}
export default App;
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/20.2.6/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.2.6/css/dx.light.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.2.6/css/dx-gantt.min.css" />
<link rel="stylesheet" type="text/css" href="styles.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>
<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>
.dx-gantt .dx-gantt-tm.current-time {
border-left: 1px solid red;
}
export const currentDate = new Date(Date.now());
const month = currentDate.getMonth();
const year = currentDate.getFullYear();
export const tasks = [{
'id': 1,
'parentId': 0,
'title': 'Johnson Residence Construction Project',
'start': new Date(year, month - 1, 1),
'end': new Date(year, month - 1, 1),
'progress': 0
}, {
'id': 2,
'parentId': 1,
'title': 'Planning and Pre-Construction Phase',
'start': new Date(year, month - 1, 1),
'end': new Date(year, month - 1, 1),
'progress': 0
}, {
'id': 3,
'parentId': 2,
'title': 'Architectural Design and Site Planning',
'start': new Date(year, month - 1, 1),
'end': new Date(year, month - 1, 15),
'progress': 0
}, {
'id': 4,
'parentId': 2,
'title': 'Engineering and Final Blueprint',
'start': new Date(year, month - 1, 8),
'end': new Date(year, month - 1, 15),
'progress': 0
}, {
'id': 5,
'parentId': 2,
'title': 'City Permits and Contracts',
'start': new Date(year, month - 1, 15),
'end': new Date(year, month - 1, 18),
'progress': 0
}, {
'id': 6,
'parentId': 1,
'title': 'Construction Phase',
'start': new Date(year, month - 1, 18),
'end': new Date(year, month - 1, 18),
'progress': 0
}, {
'id': 7,
'parentId': 6,
'title': 'Grading and Excavation',
'start': new Date(year, month - 1, 18),
'end': new Date(year, month - 1, 22),
'progress': 0
}, {
'id': 8,
'parentId': 6,
'title': 'Demolition and Removal',
'start': new Date(year, month - 1, 19),
'end': new Date(year, month - 1, 23),
'progress': 0
}, {
'id': 9,
'parentId': 6,
'title': 'Foundation and Concrete ',
'start': new Date(year, month - 1, 22),
'end': new Date(year, month - 1, 28),
'progress': 0
}, {
'id': 10,
'parentId': 6,
'title': 'Rough Framing and Carpentery',
'start': new Date(year, month - 1, 25),
'end': new Date(year, month, 5),
'progress': 0
}, {
'id': 11,
'parentId': 6,
'title': 'Inspection (Structure)',
'start': new Date(year, month, 5),
'end': new Date(year, month, 5),
'progress': 0
}, {
'id': 12,
'parentId': 6,
'title': 'Electrical Rough-in',
'start': new Date(year, month, 6),
'end': new Date(year, month, 19),
'progress': 0
}, {
'id': 13,
'parentId': 6,
'title': 'Plumbing Rough-in',
'start': new Date(year, month, 19),
'end': new Date(year, month, 19),
'progress': 0
}, {
'id': 14,
'parentId': 6,
'title': 'Heating and A/C',
'start': new Date(year, month, 19),
'end': new Date(year, month, 26),
'progress': 0
}, {
'id': 15,
'parentId': 6,
'title': 'Drywall',
'start': new Date(year, month, 25),
'end': new Date(year, month + 1, 10),
'progress': 0
}, {
'id': 16,
'parentId': 6,
'title': 'Painting (Exterior)',
'start': new Date(year, month + 1, 7),
'end': new Date(year, month + 1, 21),
'progress': 0
}, {
'id': 17,
'parentId': 6,
'title': 'Interior Carpentery (Interior)',
'start': new Date(year, month + 1, 17),
'end': new Date(year, month + 1, 28),
'progress': 0
}, {
'id': 18,
'parentId': 6,
'title': 'Flooring and Interior Paint',
'start': new Date(year, month + 1, 26),
'end': new Date(year, month + 2, 9),
'progress': 0
}, {
'id': 19,
'parentId': 1,
'title': 'Final Phase',
'start': new Date(year, month + 2, 9),
'end': new Date(year, month + 2, 9),
'progress': 0
}, {
'id': 20,
'parentId': 19,
'title': 'Review-Punch List',
'start': new Date(year, month + 2, 9),
'end': new Date(year, month + 2, 23),
'progress': 0
}, {
'id': 21,
'parentId': 19,
'title': 'Final Inspection',
'start': new Date(year, month + 2, 24),
'end': new Date(year, month + 2, 24),
'progress': 0
}, {
'id': 22,
'parentId': 19,
'title': 'Final Paperwork and Documents',
'start': new Date(year, month + 2, 24),
'end': new Date(year, month + 2, 28),
'progress': 0
}];
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@1.26.0/build/global/luxon.min.js',
'es6-object-assign': 'npm:es6-object-assign@1.1.0',
'devextreme': 'npm:devextreme@20.2.6',
'devextreme-react': 'npm:devextreme-react@20.2.6',
'jszip': 'npm:jszip@3.6.0/dist/jszip.min.js',
'devextreme-quill': 'npm:devextreme-quill@0.10.3/dist/dx-quill.min.js',
'devexpress-diagram': 'npm:devexpress-diagram@2.0.18/dist/dx-diagram.js',
'devexpress-gantt': 'npm:devexpress-gantt@2.0.24/dist/dx-gantt.js',
'preact': 'npm:preact@10.5.13/dist/preact.js',
'preact/hooks': 'npm:preact@10.5.13/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
}
});