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Topic: \"Ps is not defined\" error when using SideNav

Pisarev pro asked 6 years ago


When try to use SideNav put the following code into mount method in Vue (I know that it's better to use Vue PRO version but I have only jQuery PRO version): $(".button-collapse").sideNav(); var sideNavScrollbar = document.querySelector('.custom-scrollbar'); Ps.initialize(sideNavScrollbar); I have an error: "ReferenceError: Ps is not defined" I have imported the whole MDB library so it's a strange error.

Bartłomiej Malanowski staff commented 6 years ago

Could you please share more of your code with us? I cannot recreate your issue

Bengy Jammil Aguila Ruiz free commented 6 years ago

A mi igual, hice los mismos pasos, aquí está el código. 

<! DOCTYPE html>
<html lang = "en">

<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<meta http-equiv="x-ua-compatible" content="ie=edge">
<title>Material Design Bootstrap</title>
<!-- Font Awesome -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">
<!-- Bootstrap core CSS -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<!-- Material Design Bootstrap -->
<link href="css/mdb.min.css" rel="stylesheet">
<!-- Your custom styles (optional) -->
<link href="css/style.css" rel="stylesheet">
</head>

<body>

<!-- Start your project here-->
<!--Main Navigation-->
<!--Main Navigation-->
<header>

 

<!-- Sidebar navigation -->
<div id="slide-out" class="side-nav fixed">
<ul class="custom-scrollbar">
<!-- Logo -->
<li>
<div class="logo-wrapper waves-light">
<a href="#"><img src="https://mdbootstrap.com/img/logo/mdb-transparent.png" class="img-fluid flex-center"></a>
</div>
</li>
<!--/. Logo -->
<!--Social-->
<li>
<ul class="social">
<li><a href="#" class="icons-sm fb-ic"><i class="fa fa-facebook"> </i></a></li>
<li><a href="#" class="icons-sm pin-ic"><i class="fa fa-pinterest"> </i></a></li>
<li><a href="#" class="icons-sm gplus-ic"><i class="fa fa-google-plus"> </i></a></li>
<li><a href="#" class="icons-sm tw-ic"><i class="fa fa-twitter"> </i></a></li>
</ul>
</li>
<!--/Social-->
<!--Search Form-->
<li>
<form class="search-form" role="search">
<div class="form-group md-form mt-0 pt-1 waves-light">
<input type="text" class="form-control" placeholder="Search">
</div>
</form>
</li>
<!--/.Search Form-->
<!-- Side navigation links -->
<li>
<ul class="collapsible collapsible-accordion">
<li><a class="collapsible-header waves-effect arrow-r"><i class="fa fa-chevron-right"></i>
Submit blog<i class="fa fa-angle-down rotate-icon"></i></a>
<div class="collapsible-body">
<ul>
<li><a href="#" class="waves-effect">Submit listing</a>
</li>
<li><a href="#" class="waves-effect">Registration form</a>
</li>
</ul>
</div>
</li>
<li><a class="collapsible-header waves-effect arrow-r"><i class="fa fa-hand-pointer-o"></i>
Instruction<i class="fa fa-angle-down rotate-icon"></i></a>
<div class="collapsible-body">
<ul>
<li><a href="#" class="waves-effect">For bloggers</a>
</li>
<li><a href="#" class="waves-effect">For authors</a>
</li>
</ul>
</div>
</li>
<li><a class="collapsible-header waves-effect arrow-r"><i class="fa fa-eye"></i> About<i class="fa fa-angle-down rotate-icon"></i></a>
<div class="collapsible-body">
<ul>
<li><a href="#" class="waves-effect">Introduction</a>
</li>
<li><a href="#" class="waves-effect">Monthly meetings</a>
</li>
</ul>
</div>
</li>
<li><a class="collapsible-header waves-effect arrow-r"><i class="fa fa-envelope-o"></i> Contact
me<i class="fa fa-angle-down rotate-icon"></i></a>
<div class="collapsible-body">
<ul>
<li><a href="#" class="waves-effect">FAQ</a>
</li>
<li><a href="#" class="waves-effect">Write a message</a>
</li>
<li><a href="#" class="waves-effect">FAQ</a>
</li>
<li><a href="#" class="waves-effect">Write a message</a>
</li>
<li><a href="#" class="waves-effect">FAQ</a>
</li>
<li><a href="#" class="waves-effect">Write a message</a>
</li>
<li><a href="#" class="waves-effect">FAQ</a>
</li>
<li><a href="#" class="waves-effect">Write a message</a>
</li>
</ul>
</div>
</li>
</ul>
</li>
<!--/. Side navigation links -->
</ul>
<div class="sidenav-bg rgba-blue-strong"></div>
</div>
<!--/. Sidebar navigation -->

</header>
<!--Main Navigation-->
<!--Main Navigation-->

<!--Main layout-->
<main>

</main>
<!--Main layout-->

<!--Footer-->
<footer>

</footer>
<!--Footer-->
<!-- /Start your project here-->

<!-- SCRIPTS -->
<!-- JQuery -->
<script type="text/javascript" src="js/jquery-3.3.1.min.js"></script>
<!-- Bootstrap tooltips -->
<script type="text/javascript" src="js/popper.min.js"></script>
<!-- Bootstrap core JavaScript -->
<script type="text/javascript" src="js/bootstrap.min.js"></script>
<!-- MDB core JavaScript -->
<script type="text/javascript" src="js/mdb.min.js"></script>
<script>
// SideNav Button Initialization
$(".button-collapse").sideNav();
var sideNavScrollbar = document.querySelector('.custom-scrollbar');
Ps.initialize(sideNavScrollbar);
</script>
</body>

</html>


Pisarev pro answered 6 years ago


Guys, thanks! It seems that I haven't compiled assets properly. Thanks for help!

Bengy Jammil Aguila Ruiz free commented 6 years ago

hola a mi no me funciona - arriba esta mi código - me podrías pasar tu ejemplo por favor

 



<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"> <meta http-equiv="x-ua-compatible" content="ie=edge"> <title>Material Design Bootstrap</title> <!-- Font Awesome --> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css"> <!-- Bootstrap core CSS --> <link href="css/bootstrap.min.css" rel="stylesheet"> <!-- Material Design Bootstrap --> <link href="css/mdb.min.css" rel="stylesheet"> <!-- Your custom styles (optional) --> <link href="css/style.css" rel="stylesheet"> </head> <body> <!-- Start your project here--> <!--Main Navigation--> <!--Main Navigation--> <header> <!-- Sidebar navigation --> <div id="slide-out" class="side-nav fixed"> <ul class="custom-scrollbar"> <!-- Logo --> <li> <div class="logo-wrapper waves-light"> <a href="#"><img src="https://mdbootstrap.com/img/logo/mdb-transparent.png" class="img-fluid flex-center"></a> </div> </li> <!--/. Logo --> <!--Social--> <li> <ul class="social"> <li><a href="#" class="icons-sm fb-ic"><i class="fa fa-facebook"> </i></a></li> <li><a href="#" class="icons-sm pin-ic"><i class="fa fa-pinterest"> </i></a></li> <li><a href="#" class="icons-sm gplus-ic"><i class="fa fa-google-plus"> </i></a></li> <li><a href="#" class="icons-sm tw-ic"><i class="fa fa-twitter"> </i></a></li> </ul> </li> <!--/Social--> <!--Search Form--> <li> <form class="search-form" role="search"> <div class="form-group md-form mt-0 pt-1 waves-light"> <input type="text" class="form-control" placeholder="Search"> </div> </form> </li> <!--/.Search Form--> <!-- Side navigation links --> <li> <ul class="collapsible collapsible-accordion"> <li><a class="collapsible-header waves-effect arrow-r"><i class="fa fa-chevron-right"></i> Submit blog<i class="fa fa-angle-down rotate-icon"></i></a> <div class="collapsible-body"> <ul> <li><a href="#" class="waves-effect">Submit listing</a> </li> <li><a href="#" class="waves-effect">Registration form</a> </li> </ul> </div> </li> <li><a class="collapsible-header waves-effect arrow-r"><i class="fa fa-hand-pointer-o"></i> Instruction<i class="fa fa-angle-down rotate-icon"></i></a> <div class="collapsible-body"> <ul> <li><a href="#" class="waves-effect">For bloggers</a> </li> <li><a href="#" class="waves-effect">For authors</a> </li> </ul> </div> </li> <li><a class="collapsible-header waves-effect arrow-r"><i class="fa fa-eye"></i> About<i class="fa fa-angle-down rotate-icon"></i></a> <div class="collapsible-body"> <ul> <li><a href="#" class="waves-effect">Introduction</a> </li> <li><a href="#" class="waves-effect">Monthly meetings</a> </li> </ul> </div> </li> <li><a class="collapsible-header waves-effect arrow-r"><i class="fa fa-envelope-o"></i> Contact me<i class="fa fa-angle-down rotate-icon"></i></a> <div class="collapsible-body"> <ul> <li><a href="#" class="waves-effect">FAQ</a> </li> <li><a href="#" class="waves-effect">Write a message</a> </li> <li><a href="#" class="waves-effect">FAQ</a> </li> <li><a href="#" class="waves-effect">Write a message</a> </li> <li><a href="#" class="waves-effect">FAQ</a> </li> <li><a href="#" class="waves-effect">Write a message</a> </li> <li><a href="#" class="waves-effect">FAQ</a> </li> <li><a href="#" class="waves-effect">Write a message</a> </li> </ul> </div> </li> </ul> </li> <!--/. Side navigation links --> </ul> <div class="sidenav-bg rgba-blue-strong"></div> </div> <!--/. Sidebar navigation --> </header> <!--Main Navigation--> <!--Main Navigation--> <!--Main layout--> <main> </main> <!--Main layout--> <!--Footer--> <footer> </footer> <!--Footer--> <!-- /Start your project here--> <!-- SCRIPTS --> <!-- JQuery --> <script type="text/javascript" src="js/jquery-3.3.1.min.js"></script> <!-- Bootstrap tooltips --> <script type="text/javascript" src="js/popper.min.js"></script> <!-- Bootstrap core JavaScript --> <script type="text/javascript" src="js/bootstrap.min.js"></script> <!-- MDB core JavaScript --> <script type="text/javascript" src="js/mdb.min.js"></script> <script> // SideNav Button Initialization $(".button-collapse").sideNav(); var sideNavScrollbar = document.querySelector('.custom-scrollbar'); Ps.initialize(sideNavScrollbar); </script> </body> </html>

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Status

Closed

Specification of the issue

  • ForumUser: Pro
  • Premium support: No
  • Technology: MDB jQuery
  • MDB Version: 4.5.7
  • Device: Notebook
  • Browser: Chrome
  • OS: Windows
  • Provided sample code: No
  • Provided link: No