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Manual Refresh in JavaScript Schedule control

24 Jun 2022 / 1 minute to read

In Scheduler, we can able to refresh the layout manually without re-render the DOM element by using the refreshLayout public method. The following example code explains to know how to use the refreshLayout method.

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index.ts
index.html
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import { Schedule, Day, Week, WorkWeek, Month } from '@syncfusion/ej2-schedule';
import { Button } from '@syncfusion/ej2-buttons';

Schedule.Inject(Day, Week, WorkWeek, Month);
let scheduleData: Object[] = [
    {
        Id: 1,
        Subject: 'Testing',
        StartTime: new Date(2021, 10, 16, 10, 0),
        EndTime: new Date(2021, 10, 16, 12, 0),
        IsAllDay: false
    }, {
        Id: 2,
        Subject: 'Vacation',
        StartTime: new Date(2021, 10, 18, 10, 0),
        EndTime: new Date(2021, 10, 18, 12, 0),
        IsAllDay: false
    }
];

let scheduleObj: Schedule = new Schedule({
    height: '550px',
    selectedDate: new Date(2021, 10, 15),
    views: ['Day', 'Week', 'WorkWeek', 'Month'],
    eventSettings: {
        dataSource: scheduleData
    }
});
scheduleObj.appendTo('#Schedule');

let button: Button = new Button({
  cssClass: 'e-info'
});
button.appendTo('#btn1');
button.element.onclick = (): void => {
    scheduleObj.refreshLayout();
};
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<!DOCTYPE html>
<html lang="en">

<head>
    <title>Schedule Typescript Component</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript Schedule Control" />
    <meta name="author" content="Syncfusion" />
    <link href="index.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/20.1.58/ej2-base/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/20.1.58/ej2-buttons/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/20.1.58/ej2-calendars/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/20.1.58/ej2-dropdowns/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/20.1.58/ej2-inputs/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/20.1.58/ej2-navigations/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/20.1.58/ej2-popups/styles/material.css" rel="stylesheet" /> 
    <link href="//cdn.syncfusion.com/ej2/20.1.58/ej2-schedule/styles/material.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js" type="text/javascript"></script>
    <script src="systemjs.config.js" type="text/javascript"></script>

</head>

<body>
    <div id='loader'>LOADING....</div>
    <div id='container'>
        <button id="btn1">Refresh Layout</button>
        <div id="Schedule"></div>
    </div>
</body>

</html>