Skip to content
Related Articles

Related Articles

Improve Article
Save Article
Like Article

jQWidgets jqxTagCloud getHiddenTagsList() Method

  • Last Updated : 09 Nov, 2021

jQWidgets is a JavaScript framework for making web-based applications for PC and mobile devices. It is a very powerful, optimized, platform-independent, and widely supported framework. The jqxTagCloud is used for displaying a set of user-generated tags that go with the articles, posts, or videos on a website.

The getHiddenTagsList() method is used for returning an array of indices of all hidden tags of the specified jqxTagCloud.

Syntax:

$('#jqxTagCloud').jqxTagCloud('getHiddenTagsList'); 

Parameter: This method does not accept any parameters.

Return Values: This method returns an array with indices of all hidden tags.

Linked Files: Download jQWidgets from the given link. In the HTML file, locate the script files in the downloaded folder.

<link rel=”stylesheet” href=”jqwidgets/styles/jqx.base.css” type=”text/css” />
<script type=”text/javascript” src=”scripts/jquery.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcore.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxdata.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxtagcloud.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqx-all.js”></script>

Example: The below example illustrates the jQWidgets getHiddenTagsList() method. In the below example, the tag ‘is a’ was hidden, hence its index is being returned as output.

HTML




<!DOCTYPE html>
<html lang="en">
  
<head>
    <link rel="stylesheet" 
          href="jqwidgets/styles/jqx.base.css"
          type="text/css"/>
    <script type="text/javascript" 
            src="scripts/jquery.js">
    </script>
    <script type="text/javascript" 
            src="jqwidgets/jqxcore.js">
    </script>
    <script type="text/javascript" 
            src="jqwidgets/jqxdata.js">
    </script>
    <script type="text/javascript" 
            src="jqwidgets/jqxtagcloud.js">
    </script>
    <script type="text/javascript" 
            src="jqwidgets/jqx-all.js">
    </script>
</head>
  
<body>
    <center>
        <h1 style="color:green;">
            GeeksforGeeks
        </h1>
        <h3>
            jQWidgets jqxTagCloud getHiddenTagsList() Method
        </h3>
        <div id="Tag_Cloud"></div>
        <input type="button" style="margin: 28px;" 
               id="button_for_getHiddenTagsList" 
               value="Get the hidden tags list"/>
        <div id="log"></div>
        <script type="text/javascript">
            $(document).ready(function () {
                var Data_for_TagCloud = [
                    { Name: "GFG", Rating: 4 },
                    { Name: "is a", Rating: 3 },
                    { Name: "CS", Rating: 2 },
                    { Name: "Portal.", Rating: 5 },
                ];
  
                var dataAdapter = new
                    $.jqx.dataAdapter({
                        localData: Data_for_TagCloud
                    });
  
                $('#Tag_Cloud').jqxTagCloud({
                    width: 450,
                    source: dataAdapter,
                    displayMember: 'Name',
                    valueMember: 'Rating'
                });
                $('#Tag_Cloud').jqxTagCloud('hideItem', 1);
                $("#button_for_getHiddenTagsList").
                    jqxButton({
                        width: 250
                    });
                $("#button_for_getHiddenTagsList").jqxButton().
                    click(function () {
                        var Index_of_HiddenTag = 
                            $('#Tag_Cloud').jqxTagCloud(
                            'getHiddenTagsList');
                        $("#log").html(Index_of_HiddenTag);
                    });
            });
        </script>
    </center>
</body>
  
</html>

Output:

Reference: https://www.jqwidgets.com/jquery-widgets-documentation/documentation/jqxtagcloud/jquery-tagcloud-api.htm?search=


My Personal Notes arrow_drop_up
Recommended Articles
Page :

Start Your Coding Journey Now!