Introduction: 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 jqxListBox is used to illustrate a jQuery ListBox widget which comprises a list of electable elements.
The removeItem() method is used to remove the listbox’s item. It does not return anything.
Syntax:
$("#jqxListBox").jqxListBox('removeItem',"List Item");
Parameter:
- item: The stated item. It is of type object or string.
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/jqx-all.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/jqxscrollbar.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxlistbox.js”></script>
Example: The below example illustrates the jqxListBox removeItem() 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/jqx-all.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/jqxscrollbar.js" ></ script >
< script type = "text/javascript" src = "jqwidgets/jqxlistbox.js" ></ script >
</ head >
< body >
< center >
< h1 style = "color: green;" >
GeeksforGeeks
</ h1 >
< h3 >
jQWidgets jqxListBox removeItem() Method
</ h3 >
< div id = "jqxLB" ></ div >
< br />
< input type = "button" id = "jqxBtn" style = "padding: 5px 20px;" value = "Remove C++ Programming" />
</ center >
< script type = "text/javascript" >
$(document).ready(function () {
var data = [
"Computer Science",
"C Programming",
"C++ Programming",
"Java Programming",
"Python Programming",
"HTML",
"CSS",
"JavaScript"];
$("#jqxLB").jqxListBox({
source: data,
width: "200px",
height: "100px",
});
$("#jqxBtn").on("click", function () {
$("#jqxLB").jqxListBox(
"removeItem", "C++ Programming");
});
});
</ script >
</ body >
</ html >
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Output: