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Scheduler

Context Menu Integration

Documentation

This demo shows how to create a context menu for appointments and cells using the onAppointmentContextMenu and onCellContextMenu functions.

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import React from 'react'; import Scheduler, { Resource } from 'devextreme-react/scheduler'; import ContextMenu from 'devextreme-react/context-menu'; import { data, resourcesData } from './data.js'; import { AppointmentMenuTemplate } from './AppointmentTemplate.js'; const views = ['day', 'month']; const appointmentClassName = '.dx-scheduler-appointment'; const cellClassName = '.dx-scheduler-date-table-cell'; class App extends React.Component { constructor(props) { super(props); this.scheduler = React.createRef(); this.state = { currentDate: new Date(2020, 10, 25), contextMenuItems: [], target: appointmentClassName, disabled: true, }; this.onAppointmentContextMenu = this.onAppointmentContextMenu.bind(this); this.onContextMenuItemClick = this.onContextMenuItemClick.bind(this); this.onCellContextMenu = this.onCellContextMenu.bind(this); } render() { const { contextMenuItems, target, disabled, currentDate, groups, crossScrollingEnabled, } = this.state; return ( <React.Fragment> <Scheduler ref={this.scheduler} timeZone="America/Los_Angeles" dataSource={data} views={views} groups={groups} crossScrollingEnabled={crossScrollingEnabled} defaultCurrentView="month" currentDate={currentDate} startDayHour={9} recurrenceEditMode="series" onAppointmentContextMenu={this.onAppointmentContextMenu} onCellContextMenu={this.onCellContextMenu} height={600} > <Resource dataSource={resourcesData} fieldExpr="roomId" label="Room" /> </Scheduler> <ContextMenu dataSource={contextMenuItems} width={200} target={target} disabled={disabled} onItemClick={this.onContextMenuItemClick} itemRender={AppointmentMenuTemplate} /> </React.Fragment> ); } onAppointmentContextMenu({ appointmentData, targetedAppointmentData }) { const scheduler = this.scheduler.current.instance; const resourceItems = resourcesData.map((item) => ({ ...item, onItemClick: ({ itemData }) => scheduler.updateAppointment(appointmentData, { ...appointmentData, ...{ roomId: [itemData.id] }, }), })); this.setState((state) => ({ ...state, target: appointmentClassName, disabled: false, contextMenuItems: [ { text: 'Open', onItemClick: () => scheduler.showAppointmentPopup(appointmentData), }, { text: 'Delete', onItemClick: () => scheduler.deleteAppointment(appointmentData), }, { text: 'Repeat Weekly', beginGroup: true, onItemClick: () => scheduler.updateAppointment(appointmentData, { startDate: targetedAppointmentData.startDate, recurrenceRule: 'FREQ=WEEKLY', }), }, { text: 'Set Room', beginGroup: true, disabled: true }, ...resourceItems, ], })); } onContextMenuItemClick(e) { e.itemData.onItemClick(e); } onCellContextMenu({ cellData }) { const scheduler = this.scheduler.current.instance; this.setState((state) => ({ ...state, target: cellClassName, disabled: false, contextMenuItems: [ { text: 'New Appointment', onItemClick: () => scheduler.showAppointmentPopup( { startDate: cellData.startDate }, true, ), }, { text: 'New Recurring Appointment', onItemClick: () => scheduler.showAppointmentPopup( { startDate: cellData.startDate, recurrenceRule: 'FREQ=DAILY', }, true, ), }, { text: 'Group by Room/Ungroup', beginGroup: true, onItemClick: () => { if (this.groups) { this.setState((currentState) => ({ ...currentState, crossScrollingEnabled: false, groups: null, })); } else { this.setState((currentState) => ({ ...currentState, crossScrollingEnabled: true, groups: ['roomId'], })); } }, }, { text: 'Go to Today', onItemClick: () => { this.setState((currentState) => ({ ...currentState, currentDate: new Date(), })); }, }, ], })); } } export default App;
import React from 'react'; export function AppointmentMenuTemplate(itemData) { return (<div> {itemData.color ? <div className="item-badge" style={{ backgroundColor: itemData.color }} /> : ''} {itemData.text} </div>); }
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/21.2.3/css/dx.common.css" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/21.2.3/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> <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-menu-item-content span { margin-right: 5px; } .dx-menu-item-has-submenu .dx-icon-spinright { position: absolute; top: 7px; right: 2px; } .item-badge { text-align: center; float: left; margin-right: 12px; color: white; width: 18px; height: 18px; font-size: 19.5px; border-radius: 18px; margin-top: 2px; }
export const data = [ { text: 'Watercolor Landscape', roomId: [1], startDate: new Date('2020-11-01T17:30:00.000Z'), endDate: new Date('2020-11-01T19:00:00.000Z'), recurrenceRule: 'FREQ=WEEKLY;BYDAY=MO,TH;COUNT=10', }, { text: 'Oil Painting for Beginners', roomId: [2], startDate: new Date('2020-11-01T17:30:00.000Z'), endDate: new Date('2020-11-01T19:00:00.000Z'), recurrenceRule: 'FREQ=WEEKLY;BYDAY=SU,WE;COUNT=10', }, { text: 'Testing', roomId: [3], startDate: new Date('2020-11-01T20:00:00.000Z'), endDate: new Date('2020-11-01T21:00:00.000Z'), recurrenceRule: 'FREQ=WEEKLY;BYDAY=SU;WKST=TU;INTERVAL=2;COUNT=2', }, { text: 'Meeting of Instructors', roomId: [4], startDate: new Date('2020-11-01T17:00:00.000Z'), endDate: new Date('2020-11-01T17:15:00.000Z'), recurrenceRule: 'FREQ=DAILY;BYDAY=TU;UNTIL=20201203', }, { text: 'Recruiting students', roomId: [5], startDate: new Date('2020-10-24T18:00:00.000Z'), endDate: new Date('2020-10-24T19:00:00.000Z'), recurrenceRule: 'FREQ=YEARLY;BYWEEKNO=50;WKST=SU', recurrenceException: '20201212T190000Z', }, { text: 'Final exams', roomId: [3], startDate: new Date('2020-10-24T20:00:00.000Z'), endDate: new Date('2020-10-24T21:35:00.000Z'), recurrenceRule: 'FREQ=YEARLY;BYWEEKNO=51;BYDAY=WE,TH', }, { text: 'Monthly Planning', roomId: [4], startDate: new Date('2020-11-24T22:30:00.000Z'), endDate: new Date('2020-11-24T23:45:00.000Z'), recurrenceRule: 'FREQ=MONTHLY;BYMONTHDAY=28;COUNT=1', }, { text: 'Open Day', roomId: [5], startDate: new Date('2020-11-01T17:30:00.000Z'), endDate: new Date('2020-11-01T21:00:00.000Z'), recurrenceRule: 'FREQ=YEARLY;BYYEARDAY=333', }, ]; export const resourcesData = [ { text: 'Room 101', id: 1, color: '#bbd806', }, { text: 'Room 102', id: 2, color: '#f34c8a', }, { text: 'Room 103', id: 3, color: '#ae7fcc', }, { text: 'Meeting room', id: 4, color: '#ff8817', }, { text: 'Conference hall', id: 5, color: '#03bb92', }, ];
window.config = { transpiler: 'plugin-babel', meta: { 'devextreme/localization.js': { 'esModule': true, }, }, paths: { 'npm:': 'https://unpkg.com/', }, defaultExtension: 'js', map: { 'react': 'npm:react@17.0.2/umd/react.development.js', 'react-dom': 'npm:react-dom@17.0.2/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@1.28.0/build/global/luxon.min.js', 'es6-object-assign': 'npm:es6-object-assign@1.1.0', 'devextreme': 'npm:devextreme@21.2.3/cjs', 'devextreme-react': 'npm:devextreme-react@21.2.3', 'jszip': 'npm:jszip@3.7.1/dist/jszip.min.js', 'devextreme-quill': 'npm:devextreme-quill@1.5.5/dist/dx-quill.min.js', 'devexpress-diagram': 'npm:devexpress-diagram@2.1.37/dist/dx-diagram.js', 'devexpress-gantt': 'npm:devexpress-gantt@3.1.24/dist/dx-gantt.js', '@devextreme/vdom': 'npm:@devextreme/vdom@2.2.3', '@devextreme/runtime': 'npm:@devextreme/runtime@2.3.8', 'inferno': 'npm:inferno@7.4.10/dist/inferno.min.js', 'inferno-compat': 'npm:inferno-compat@7.4.10/dist/inferno-compat.min.js', 'inferno-create-element': 'npm:inferno-create-element@7.4.10/dist/inferno-create-element.min.js', 'inferno-dom': 'npm:inferno-dom@1.0.7/dist/inferno-dom.min.js', 'inferno-hydrate': 'npm:inferno-hydrate@7.4.10/dist/inferno-hydrate.min.js', 'inferno-clone-vnode': 'npm:inferno-clone-vnode@7.4.10/dist/inferno-clone-vnode.min.js', 'inferno-create-class': 'npm:inferno-create-class@7.4.10/dist/inferno-create-class.min.js', 'inferno-extras': 'npm:inferno-extras@7.4.10/dist/inferno-extras.min.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/vdom': { defaultExtension: 'js', }, 'devextreme-react': { main: 'index.js', }, 'devextreme/events/utils': { main: 'index', }, 'devextreme/events': { main: 'index', }, 'es6-object-assign': { main: './index.js', defaultExtension: 'js', }, }, packageConfigPaths: [ 'npm:@devextreme/*/package.json', 'npm:@devextreme/runtime@2.3.8/inferno/package.json', ], babelOptions: { sourceMaps: false, stage0: true, react: true, }, }; System.config(window.config);