Open In App

jQuery Mobile Listview defaults Option

Improve
Improve
Improve
Like Article
Like
Save Article
Save
Share
Report issue
Report

jQuery Mobile is a web-based technology used to make responsive content that can be accessed on all smartphones, tablets, and desktops.

In this article, we will be using the jQuery Mobile Listview defaults option. When the value of this option is set to “true” that means other widgets options have default values and causes jQuery Mobile’s widget auto enhancement code to remove the step where it retrieves option values from the data attributes. This option helps in improving startup time. It is of the boolean type and its default value is “false”.

Syntax:

Initializing the Listview with the defaults option.

$( ".selector" ).listview({
 defaults: true
});
  • Setting the defaults option.

    $( ".selector" ).listview( "option", "defaults", true );
  • Getting the defaults option.

    var themeClass = $( ".selector" ).listview( "option", "defaults" );

CDN Link: First, add jQuery Mobile scripts needed for your project.

<link rel=”stylesheet” href=”//code.jquery.com/mobile/1.5.0-alpha.1/jquery.mobile-1.5.0-alpha.1.min.css”>
 <script src=”//code.jquery.com/jquery-3.2.1.min.js”></script>
<script src=”//code.jquery.com/mobile/1.5.0-alpha.1/jquery.mobile-1.5.0-alpha.1.min.js”></script>

Example: This example demonstrates the jQuery Mobile Listview defaults option.

HTML




<!doctype html>
<html lang="en">
  
<head>
    <meta charset="utf-8">
    <meta name="viewport"
          content="width=device-width, initial-scale=1">
    <link rel="stylesheet" 
          href=
"//code.jquery.com/mobile/1.5.0-alpha.1/jquery.mobile-1.5.0-alpha.1.min.css">
    <script src=
"//code.jquery.com/jquery-3.2.1.min.js">
  </script>
    <script src=
"//code.jquery.com/mobile/1.5.0-alpha.1/jquery.mobile-1.5.0-alpha.1.min.js">
  </script>
</head>
  
<body>
    <center>
        <div data-role="page">
            <h1 style="color:green;">
                GeeksforGeeks
            </h1>
            <h3>jQuery Mobile Listview defaults Option</h3>
            <div id="divID">
                <div role="main" class="ui-content">
                    <ul data-role="listview">
                        <li><a href="index.html">
                                  GeeksforGeeks
                            </a>
                        </li>
                        <li><a href="index.html">
                                  GFG
                            </a>
                        </li>
                        <li><a href="index.html">
                                  gfg
                            </a>
                        </li>
                    </ul>
                </div>
            </div>
            <input type="button" id="Button" 
                   value="Value of the defaults Option">
            <div id="log"></div>
        </div>
    </center>
    <script>
        $(document).ready(function () {
            $("#divID").listview({
                defaults: true
            });
            $("#divID").listview("option", "defaults", true);
            $("#Button").on('click', function () {
                var a = $("#divID").listview("option", "defaults");
                $("#log").html(a);
            });
        });
    </script>
</body>
</html>


Output:

jQuery Mobile Listview defaults Option

jQuery Mobile Listview defaults Option

Reference: https://api.jquerymobile.com/listview/#option-defaults



Last Updated : 24 Jan, 2022
Like Article
Save Article
Previous
Next
Share your thoughts in the comments
Similar Reads