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jQWidgets jqxForm refresh() Method

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

The refresh() method is used to refresh the jqxForm element. It does not accept any parameter and does not return any value.

Syntax:

$('Selector').jqxForm('refresh');

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 refresh() 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 refresh() method</h3>
        
        <div id='Form' 
            style="width: 400px; height: auto;">
        </div>  
  
        <button id='d'>Click</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('refresh');
        });
    </script>
</body>
    
</html>

Output:

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


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