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 jqxCheckBox widget is used to display a checkbox that allows users to select or deselect the checkbox.
The val() method is used to set or get the value of checkboxes. It accepts a single parameter value that is optional and it returns the boolean value.
Syntax:
$('selector').jqxCheckBox('val');
or
$("selector").val();
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-1.11.1.min.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcore.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcheckbox.js”></script>
Example: The below example illustrates the jqxCheckBox val() method in jQWidgets.
<!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-1.11.1.min.js" ></ script >
< script type = "text/javascript" src = "jqwidgets/jqxcore.js" ></ script >
< script type = "text/javascript" src = "jqwidgets/jqxcheckbox.js" ></ script >
< style >
body {
margin-left: 100px;
}
.jqxcheckbox {
margin-left: 50px;
}
</ style >
</ head >
< body >
< h1 style = "color: green;" >
GeeksforGeeks
</ h1 >
< h3 >
jQWidgets jqxCheckBox val() Method
</ h3 >
< h4 >Select your Web Developement Skills</ h4 >
< div class = 'jqxcheckbox' >HTML</ div >
< div class = 'jqxcheckbox' >CSS</ div >
< div class = 'jqxcheckbox' >JavaScript</ div >
< div class = 'jqxcheckbox' >jQuery</ div >
< br >
< input type = "button" id = 'jqxBtn' value = "Value of CheckBox" style = "padding: 8px 25px;" />
< script type = "text/javascript" >
$(document).ready(function () {
// Create jqxCheckBox
$(".jqxcheckbox").jqxCheckBox({
width: 120,
height: 25
});
$('#jqxBtn').on('click', function () {
var c = $('.jqxcheckbox').jqxCheckBox('val');
alert(c);
});
});
</ script >
</ body >
</ html >
|
Output: