jQWidgets jqxWindow keyboardCloseKey Property

Last Updated : 11 Sep, 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 jqxWindow is used for entering data or viewing information in an application.

The keyboardCloseKey property is used to set or return the key that is used to close the specified window when it’s on focus. Its possible value is every keycode and the ‘Esc is for the escape key.

Syntax:

Set the keyboardCloseKey property.

$('#jqxWindow').jqxWindow({ keyboardCloseKey: 32 });

Get the keyboardCloseKey property.

var keyboardCloseKey = $('#jqxWindow').jqxWindow('keyboardCloseKey');

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” />
<link rel=”stylesheet” href=”jqwidgets/styles/jqx.summer.css” type=”text/css” />
<script type=”text/javascript” src=”scripts/jquery-1.10.2.min.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcore.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxwindow.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxbuttons.js”></script>

Example: The below example illustrates the jqxWindow keyboardCloseKey property in jQWidgets. In the below example, keyboardCloseKey has been set to 32 which is equivalent to the spacebar.

HTML

<!DOCTYPE html> 
<html lang="en"> 
  
<head> 
    <link rel="stylesheet" href= 
        "jqwidgets/styles/jqx.base.css" type="text/css" /> 
    <link rel="stylesheet" href= 
        "jqwidgets/styles/jqx.summer.css" type="text/css" /> 
    <script type="text/javascript" 
        src="scripts/jquery-1.10.2.min.js"></script> 
    <script type="text/javascript" 
        src="jqwidgets/jqxcore.js"></script> 
    <script type="text/javascript" 
        src="jqwidgets/jqxwindow.js"></script> 
    <script type="text/javascript"
        src="jqwidgets/jqxbuttons.js"></script> 
  
    <script type="text/javascript"> 
        $(document).ready(function () { 
            $("#jqxwindow").jqxWindow({ 
                height: 100, 
                width: 300, 
                theme: 'energyblue', 
                keyboardCloseKey: 32 
            }); 
            $('#jqxwindow').jqxWindow('focus'); 
        }); 
    </script> 
</head> 
  
<body> 
    <center> 
        <h1 style="color: green;">GeeksforGeeks</h1> 
        <h3>jQWidgets jqxWindow keyboardCloseKey Property</h3> 
        Press "Space" to close the window 
        <div id='content'> 
            <div id='jqxwindow'> 
                <div> Header</div> 
                <div> 
                    <div>GeeksforGeeks</div> 
                </div> 
            </div> 
        </div> 
    </center> 
</body> 
  
</html> 