How to preserve the navigation bar (minimized position) when navigated to other module. Collapsed Navigation Bar
sidebar-collapse will not preserve if navigated to other page.
Preserve Navigation bar (Hide/Show) when navigated to Other module
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0
On
This is demo and source code I created
https://minhhungit.github.io/2020/10/16/011-keep-menu-toggle-state-after-page-reload/
namespace J {
export function storageSet(name, val) {
if (typeof (Storage) !== "undefined") {
localStorage.setItem(name, val);
} else {
//window.alert('Please use a modern browser to properly view this template!');
}
}
export function storageGet(name) {
if (typeof (Storage) !== "undefined") {
return localStorage.getItem(name);
} else {
return null;
}
}
}
In _Layout.cshtml put this code
<script type="text/javascript">
$().ready(function () {
new DailyTimelog.Common.SidebarSearch($('#SidebarSearch'), $('#SidebarMenu')).init();
// ...
// ...
$(window).bind("load resize layout", doLayout);
doLayout();
});
</script>
// Add these lines
<script type="text/javascript">
let sidebarToggleButton = $('.main-header .sidebar-toggle');
if (sidebarToggleButton) {
$(sidebarToggleButton).on('click', function (e) {
e.preventDefault();
let isSidebarCollapse = $('body').hasClass('sidebar-collapse');
J.storageSet('IS_SIDEBAR_COLLAPSE', !isSidebarCollapse);
});
}
</script>
And LeftNavigation.cshtml
<script type="text/javascript">
function openWindow(url, width, height) {
height = height || (screen.availHeight - 60);
// ...
// ...
}
// Add these lines
let isSidebarCollapseCache = J.storageGet('IS_SIDEBAR_COLLAPSE');
if (isSidebarCollapseCache == 'true') {
$('body').toggleClass('sidebar-collapse', true);
}
else {
$('body').toggleClass('sidebar-collapse', false);
}
</script>
``
0
On
Do you want your nav-bar to change from big to small when you move to a different place? It is always nice if you add some code :)
const menuToggle = document.querySelector('.menu-toggle');
const mainUl = document.querySelector(".main-ul");
const navBtn = document.querySelectorAll(".nav-a");
// Open and close meny on click
menuToggle.addEventListener("click", function () {
menuToggle.classList.toggle("open");
mainUl.classList.toggle("open");
});
// Close menu when clicked on an a-tag in the menu
navBtn.forEach((button) => {
button.addEventListener("click", function () {
navBtn.forEach((button) => button.classList.remove("active"));
this.classList.add("active");
mainUl.classList.toggle("open");
menuToggle.classList.toggle("open");
});
});
@minhhungit Thank you for your demo.
I have used cookie implementation similar to ThemePreference.
in Body Tag,
In Script Tag,