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jQWidgets jqxForm showComponent() Method

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  • Last Updated : 27 Oct, 2021
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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 jqxForm represents a jQuery form widget that contains text Fields, textArea and password fields, etc which helps us to store data in the backend of our application.

The showComponent() method is used to show a particular form component in the jqxForm element. It does not return any value and it takes components to show as the parameter.

Syntax:

$('Selector').jqxForm('showComponent', 'componentName');

Linked Files: Download jQWidgets from the 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-1.12.4.min.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcore.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxbuttons.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxinput.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxlistbox.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxscrollbar.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxpanel.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxdropdownlist.js”>
</script><script type=”text/javascript” src=”jqwidgets/jqxform.js”></script>

The below example illustrates the jqxForm showComponent() methods in jQWidgets.

Example: 

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-1.12.4.min.js"></script>
    <script type="text/javascript" 
           src="jqwidgets/jqxcore.js"></script>
    <script type="text/javascript" 
           src="jqwidgets/jqxbuttons.js"></script>
    <script type="text/javascript" 
           src="jqwidgets/jqxinput.js"></script>
    <script type="text/javascript" 
           src="jqwidgets/jqxlistbox.js"></script>
    <script type="text/javascript" 
            src="jqwidgets/jqxscrollbar.js"></script>
    <script type="text/javascript" 
            src="jqwidgets/jqxpanel.js"></script>
    <script type="text/javascript" 
            src="jqwidgets/jqxdropdownlist.js"></script>
    <script type="text/javascript" 
            src="jqwidgets/jqxform.js"></script>
    <script type="text/javascript" 
            src="scripts/demos.js"></script>
</head>
    
<body>
    <center>
        <h1 style="color: green;">
              GeeksforGeeks
          </h1>    
        
          <h3>jQWidgets jqxForm showComponent() method</h3>
        <div id='Form' style="width: 400px; height: auto;"></div>  
        <button id='d'>hide</button>
        <button id='e'>show</button>
    </center>
    
    <script type="text/javascript">
        $(document).ready(function () {
         
            var tp = [
                {
                    bind: 'Name',
                    type: 'text',
                    label: 'Name',
                    required: true,
                    labelWidth: '80px',
                    width: '250px',
                    info: 'Enter Name',
                    infoPosition: 'right'
                }, 
                {
                    bind: 'Email',
                    type: 'text',
                    label: 'Email',
                    required: true,
                    labelWidth: '80px',
                    width: '250px'
                },
                {
                    bind: 'Social',
                    type: 'text',
                    label: 'Social',
                    required: true,
                    labelWidth: '80px',
                    width: '250px'
                },
                {
                    bind: 'Gender',
                    type: 'option',
                    label: 'Gender',
                    required: false,
                    labelWidth: '80px',
                    width: '250px',
                    component: 'jqxDropDownList',
                    options: [
                        { value: 'Male' },
                        { value: 'Female'}
                    ]
                },
                {
                    bind: 'Password',
                    type: 'password',
                    label: 'Password',
                    required: true,
                    labelWidth: '80px',
                    width: '250px'
                },
                  
                {
                    columns: [
                        {
                            type: 'button',
                            text: 'Submit',
                            width: '90px',
                            height: '30px',
                            rowHeight: '40px',
                            columnWidth: '50%',
                            align: 'right'
                        },
                        {
                            type: 'button',
                            text: 'Cancel',
                            width: '90px',
                            height: '30px',
                            rowHeight: '40px',
                            columnWidth: '50%'
                        }                
                    ]
                }
            ];
              
            $('#Form').jqxForm({
                template: tp
            });
        });
        
         $("#d").click(function () {
            $("#Form").jqxForm("hideComponent", "Social");
        });
         $("#e").click(function () {
            $("#Form").jqxForm("showComponent", "Social");
        });
    </script>
</body>
</html>


Output:

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


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