jQWidgets jqxNavigationBar setHeaderContentAt() Method
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 jqxNavigationBar is used for representing a jQuery widget that has header and content sections. On clicking over the header, the content will be expanded or collapsed accordingly.
The setHeaderContentAt() method is used for setting a new header content for the specific item of the specified jqxNavigationBar.
Syntax:
$('Selector').jqxNavigationBar(
'setHeaderContentAt', Item_Index, Item);
Parameters: This method accepts two parameters that are illustrated below:
- Item_Index: This is the index of the item at which the new header content will be set.
- Item: This is the new header content.
Return values: This method does not return any values.
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” />
<script type=”text/javascript” src=”scripts/jquery.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcore.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxexpander.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxnavigationbar.js”></script>
Example: The below example illustrates the jQWidgets jqxNavigationBar setHeaderContentAt() method. In the below example, the new header content is being set for the 0th item.
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.js" >
</ script >
< script type = "text/javascript"
src = "jqwidgets/jqxcore.js" >
</ script >
< script type = "text/javascript"
src = "jqwidgets/jqxexpander.js" >
</ script >
< script type = "text/javascript"
src = "jqwidgets/jqxnavigationbar.js" >
</ script >
</ head >
< body >
< center >
< h1 style = "color: green;" >
GeeksforGeeks
</ h1 >
< h3 >
jQWidgets jqxNavigationBar setHeaderContentAt() Method
</ h3 >
< div id = "jqx_Navigation_Bar" style = "margin: 25px;"
align = "left" >
< div >First Header</ div >
< div >
< h8 >Content for the first header</ h8 >
< ul >
< li >GFG</ li >
< li >CSE</ li >
</ ul >
</ div >
< div > Second Header</ div >
< div >
< h8 >Content for the second header</ h8 >
< ul >
< li >GeeksforGeeks</ li >
< li >CSE</ li >
</ ul >
</ div >
</ div >
< input type = "button" style = "margin: 29px;"
id = "jqxbutton_for_setHeaderContentAt"
value = "Set a new header content for 0th item" />
< script type = "text/javascript" >
$(document).ready(function () {
$("#jqx_Navigation_Bar").
jqxNavigationBar({
width: 290,
height: 150,
});
$("#jqxbutton_for_setHeaderContentAt").
jqxButton({
width: 280,
});
$('#jqxbutton_for_setHeaderContentAt').
on('click', function () {
var Item_Index = 0;
var Item = "New Header";
$('#jqx_Navigation_Bar').
jqxNavigationBar(
'setHeaderContentAt',
Item_Index, Item);
});
});
</ script >
</ center >
</ body >
</ html >
|
Output:
Reference: https://www.jqwidgets.com/jquery-widgets-documentation/documentation/jqxnavigationbar/jquery-navigationbar-api.htm?search=
Last Updated :
29 Oct, 2021
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