ReactJs Drawer - Top or Bottom Position

Drawer is a dismissible or permanently visible panel that usually contains navigation elements.

To open or close the Drawer component in this demo, click the 'Hamburger' button. Each Drawer visibility change can adjust the layout in the following ways (see openedStateMode):

"push"
The Drawer partially displaces the view.
"shrink"
The view shrinks to accommodate the Drawer.
"overlap"
The Drawer overlaps the view.

Backend API

import React, { useCallback, useMemo, useState } from 'react'; import Drawer from 'devextreme-react/drawer'; import RadioGroup from 'devextreme-react/radio-group'; import Toolbar from 'devextreme-react/toolbar'; import HTMLReactParser from 'html-react-parser'; import { text } from './data.js'; import NavigationList from './NavigationList.js'; const RadioGroupOpenedOptions = ['push', 'shrink', 'overlap']; const RadioGroupRevealOptions = ['slide', 'expand']; const RadioGroupPositionOptions = ['top', 'bottom']; const App = () => { const [opened, setOpened] = useState(false); const [openedStateMode, setOpenedStateMode] = useState('shrink'); const [revealMode, setRevealMode] = useState('expand'); const [position, setPosition] = useState('top'); const toolbarItems = useMemo( () => [ { widget: 'dxButton', location: 'before', options: { icon: 'menu', stylingMode: 'text', onClick: () => setOpened((opened) => !opened), }, }, ], [], ); const onOpenedStateModeChanged = useCallback(({ value }) => { setOpenedStateMode(value); }, []); const onRevealModeChanged = useCallback(({ value }) => { setRevealMode(value); }, []); const onPositionChanged = useCallback(({ value }) => { setPosition(value); }, []); const onOutsideClick = useCallback(() => { setOpened(false); return false; }, []); return ( <div className="flex-container"> <Toolbar items={toolbarItems} id="toolbar" /> <Drawer opened={opened} closeOnOutsideClick={onOutsideClick} openedStateMode={openedStateMode} position={position} component={NavigationList} revealMode={revealMode} height={400} maxSize={200} > <div id="content">{HTMLReactParser(text)}</div> </Drawer> <div className="options"> <div className="caption">Options</div> <div className="options-container"> <div className="option"> <label>Opened state mode</label> <RadioGroup items={RadioGroupOpenedOptions} layout="horizontal" value={openedStateMode} onValueChanged={onOpenedStateModeChanged} /> </div> <div className="option"> <label>Position</label> <RadioGroup items={RadioGroupPositionOptions} layout="horizontal" value={position} onValueChanged={onPositionChanged} /> </div> {openedStateMode !== 'push' && ( <div className="option"> <label>Reveal mode</label> <RadioGroup items={RadioGroupRevealOptions} layout="horizontal" value={revealMode} onValueChanged={onRevealModeChanged} /> </div> )} </div> </div> </div> ); }; export default App;

export const navigation = [ { id: 1, text: 'Products' }, { id: 2, text: 'Sales' }, { id: 3, text: 'Customers' }, { id: 4, text: 'Employees' }, { id: 5, text: 'Reports' }, ]; export const text = '<h2><b>Drawer Demo</b></h2><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Penatibus et magnis dis parturient. Eget dolor morbi non arcu risus. Tristique magna sit amet purus gravida quis blandit. Auctor urna nunc id cursus metus aliquam eleifend mi in. Tellus orci ac auctor augue mauris augue neque gravida. Nullam vehicula ipsum a arcu. Nullam ac tortor vitae purus faucibus ornare suspendisse sed nisi. Cursus in hac habitasse platea dictumst. Egestas dui id ornare arcu. Dictumst vestibulum rhoncus est pellentesque elit ullamcorper dignissim.</p><p>Mauris rhoncus aenean vel elit scelerisque mauris pellentesque pulvinar. Neque volutpat ac tincidunt vitae semper quis lectus. Sed sed risus pretium quam vulputate dignissim suspendisse in. Urna nec tincidunt praesent semper feugiat nibh sed pulvinar. Ultricies lacus sed turpis tincidunt id aliquet risus feugiat. Amet cursus sit amet dictum sit amet justo donec enim. Vestibulum rhoncus est pellentesque elit ullamcorper. Id aliquet risus feugiat in ante metus dictum at.</p>';

<!DOCTYPE html> <html lang="en"> <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=5.0" /> <link rel="stylesheet" type="text/css" href="css/dx.light.css" /> <link rel="stylesheet" type="text/css" href="styles.css" /> <script src="https://cdn.jsdelivr.net/npm/core-js@2.6.12/client/shim.min.js"></script> <script src="https://cdn.jsdelivr.net/npm/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>

import React from 'react'; import ReactDOM from 'react-dom'; import App from './App.js'; ReactDOM.render(<App />, document.getElementById('app'));

import React from 'react'; import List from 'devextreme-react/list'; import { navigation } from './data.js'; function NavigationList() { return ( <div className="list"> <List dataSource={navigation} className="panel-list" height={200} /> </div> ); } export default NavigationList;

.demo-container { overflow: visible; } .flex-container { display: flex; flex-direction: column; } .dx-drawer-content { display: flex; } #toolbar { background-color: var(--dx-component-color-bg); box-shadow: 0 2px 8px 0 rgba(0, 0, 0, 0.12), 0 2px 2px 0 rgba(0, 0, 0, 0.08); padding: 5px 10px; z-index: 10000; } .dx-drawer-shrink #content { overflow: hidden; transition: all 0.4s ease-out; column-width: 900px; } .dx-drawer-shrink.dx-drawer-opened #content { margin-right: -10px; } .panel-list { height: 200px; padding-top: 12px; background-color: var(--dx-color-main-bg); } .panel-list .dx-list-item { text-align: center; } .options { padding: 20px; background-color: rgba(191, 191, 191, 0.15); } .options-container { display: flex; align-items: center; } .caption { font-size: 18px; font-weight: 500; } .option { margin-top: 10px; display: inline-block; margin-right: 50px; } label { font-weight: bold; } #content { height: 100%; padding: 10px 20px; background-color: var(--dx-component-color-bg); } #content h2 { font-size: 26px; }

Use the radio buttons at the bottom of this demo module to try different layout modes. You can also change the Drawer's position and revealMode properties.

Note this demo's markup. The Drawer definition encloses the view content (the formatted text). The Drawer's own content (navigation links) is set by the template property. Finally, the toolbar markup is separate from other elements.

To get started with the DevExtreme Drawer component, refer to the following step-by-step tutorial: Getting Started with Navigation Drawer.