jQWidgets is a JavaScript framework for making web-based applications for PC and mobile devices. It is a very powerful and optimized framework, platform-independent, and widely supported. The jqxComboBox is used to represent a jQuery Combobox widget that contains an input field with auto-complete functionality and a list of selectable items displayed in a drop-down.
The uncheckItem() method is used to uncheck an item. It accepts a single parameter item of Object/String type and it does not return any value.
Syntax:
$('selector').jqxComboBox('uncheckItem', 'Item' );
Linked Files: Download jQWidgets from https://www.jqwidgets.com/download/ 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/jqx-all.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcore.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcolorpicker.js”></script>
<script type=”text/javascript” src=”.jqwidgets/jqxbuttons.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxscrollbar.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxlistbox.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcombobox.js”></script>
The below example illustrates the jqxComboBox uncheckItem() method in jQWidgets:
Example:
<!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/jqx-all.js" >
</ script >
< script type = "text/javascript" src = "jqwidgets/jqxcore.js" >
</ script >
< script type = "text/javascript" src = "jqwidgets/jqxcolorpicker.js" >
</ script >
< script type = "text/javascript" src = ".jqwidgets/jqxbuttons.js" >
</ script >
< script type = "text/javascript" src = "jqwidgets/jqxscrollbar.js" >
</ script >
< script type = "text/javascript" src = "jqwidgets/jqxlistbox.js" >
</ script >
< script type = "text/javascript" src = "jqwidgets/jqxcombobox.js" >
</ script >
</ head >
< body >
< center >
< h1 style = "color: green;" >
GeeksforGeeks
</ h1 >
< h3 >
jQWidgets jqxComboBox uncheckItem() Method
</ h3 >
< div id = 'jqxCB' ></ div >
< br >
< input type = "button" id = 'jqxBtn' style = "padding: 5px 20px;" value = "Uncheck Item" />
</ center >
< script type = "text/javascript" >
$(document).ready(function() {
var data = [
"Computer Science",
"C Programming",
"C++ Programming",
"Java Programming",
"Python Programming",
"HTML",
"CSS",
"JavaScript",
"jQuery",
"PHP",
"Bootstrap"
];
$("#jqxCB").jqxComboBox({
source: data,
width: '250px',
animationType: 'slide',
checkboxes: true
});
$("#jqxCB").jqxComboBox('checkIndex', 4);
$('#jqxBtn').on('click', function() {
var index = $("#jqxCB").jqxComboBox(
'uncheckItem', 'Python Programming');
});
});
</ script >
</ body >
</ html >
|
Output: