Position in JavaScript Predefined Dialogs control

08 May 2023 / 2 minutes to read

Customize the dialog position by using the position property. The position can be represented with specific X and Y values.

The PositionDataModel.X can be configured with a left, center, right, or offset value. By default, the value is set as center.
The PositionDataModel.Y can be configured with a top, center, bottom, or offset value. By default, the value is set as center.

Alert position

Source

Preview

app.ts

index.html

styles.css

import { DialogUtility } from '@syncfusion/ej2-popups';
import { Button } from '@syncfusion/ej2-buttons';

let alertBtn: Button = new Button({cssClass: 'e-danger'});
alertBtn.appendTo('#alertBtn');
document.getElementById('alertBtn').onclick = (): void => {
// Initialize and render alert dialog
DialogUtility.alert({
    title: 'Low Battery',
    width: '250px',
    content: '10% of battery remaining',
    position: { X: 'center', Y: 'center' }
})
};

<!DOCTYPE html>
<html lang="en">

<head>
            
    <title>Essential JS 2 Dialog utility</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="TypeScript UI Components" />
    <meta name="author" content="Syncfusion" />
    <link href="styles.css" rel="stylesheet" />
    <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-base/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-buttons/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-inputs/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-popups/styles/material.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>LOADING....</div>
    <div id='container'>
        <button id="alertBtn" type="button">Alert</button>
    </div>
</body>
</html>

html,
body,    
#container {
    height: 100%;
    overflow: hidden;
    width: 100%;
}

#loader {
    color: #008cff;
    height: 40px;
    left: 45%;
    position: absolute;
    top: 45%;  
    width: 30%;
}

Confirm position

Source

Preview

app.ts

index.html

styles.css

import { DialogUtility } from '@syncfusion/ej2-popups';
import { Button } from '@syncfusion/ej2-buttons';

let confirmBtn: Button = new Button({cssClass: 'e-success'});
confirmBtn.appendTo('#confirmBtn');
document.getElementById('confirmBtn').onclick = (): void => {
DialogUtility.confirm({
    title: 'Delete Multiple Items',
    content: "Are you sure you want to permanently delete these items?",
    width: '300px',
    position: { X: 'center', Y: 'center' }
});
};

<!DOCTYPE html>
<html lang="en">

<head>
            
    <title>Essential JS 2 Dialog utility</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="TypeScript UI Components" />
    <meta name="author" content="Syncfusion" />
    <link href="styles.css" rel="stylesheet" />
    <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-base/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-buttons/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-inputs/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-popups/styles/material.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>LOADING....</div>
    <div id='container'>
        <button id="confirmBtn" type="button">Confirm</button>
    </div>
</body>
</html>

html,
body,    
#container {
    height: 100%;
    overflow: hidden;
    width: 100%;
}

#loader {
    color: #008cff;
    height: 40px;
    left: 45%;
    position: absolute;
    top: 45%;  
    width: 30%;
}

Prompt position

Source

Preview

app.ts

index.html

styles.css

import { DialogUtility } from '@syncfusion/ej2-popups';
import { Button } from '@syncfusion/ej2-buttons';

let promptBtn: Button = new Button({isPrimary: true});
promptBtn.appendTo('#promptBtn');
document.getElementById('promptBtn').onclick = (): void => {
DialogUtility.confirm({
    title: 'Join Chat Group',
    width:'250px',
    content: '<p>Enter your name: </p><input id= "inputEle" type="text" name="Required" class="e-input" placeholder="Type here.." />',
    position: { X: 'center', Y: 'center' }
});
};

<!DOCTYPE html>
<html lang="en">

<head>
            
    <title>Essential JS 2 Dialog utility</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="TypeScript UI Components" />
    <meta name="author" content="Syncfusion" />
    <link href="styles.css" rel="stylesheet" />
    <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-base/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-buttons/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-inputs/styles/material.css" rel="stylesheet" />
    <link href="//cdn.syncfusion.com/ej2/21.2.3/ej2-popups/styles/material.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>

<body>
    <div id='loader'>LOADING....</div>
    <div id='container'>
        <button id="promptBtn" type="button">Prompt</button>
    </div>
</body>
</html>

html,
body,    
#container {
    height: 100%;
    overflow: hidden;
    width: 100%;
}

#loader {
    color: #008cff;
    height: 40px;
    left: 45%;
    position: absolute;
    top: 45%;  
    width: 30%;
}

Contents

Alert position
Confirm position
Prompt position

Contents

Alert position
Confirm position
Prompt position