I have a main jsp and within this jsp in the other jsp divs that are displayed according to the selected menu
when I enter the index jsp it loads all the jsp at the beginning, but when I enter data in the a.jsp and select the b.jsp (which has new information loaded in the a.jsp) it does not reload the jsp
how can I do it??
I do not know if I explained well
index.jsp
<div class="container">
<nav class="navbar navbar-default" role="navigation">
<div class="navbar-header">
<ul class="nav navbar-nav">
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">
Mantenedores <b class="caret"></b>
</a>
<ul class="dropdown-menu">
<li class="active"><a href="#a" role="tab" data-toggle="tab" >A</a></li>
<li>B</li>
<li><a href="#c" role="tab" data-toggle="tab" >C</a></li>
</ul>
</li>
</ul>
</div>
<div class="tab-content active">
<div role="tabpanel" class="tab-pane" id="a">
<jsp:include page="a.jsp"/>
</div>
<div role="tabpanel" class="tab-pane" id="b">
<jsp:include page="b.jsp"/>
</div>
<div role="tabpanel" class="tab-pane" id="c">
<jsp:include page="c.jsp"/>
</div>
</div>
</div>
Related
I get this Dev Console error message "Cannot read property 'children of null" while I'm trying to use a dropdown button with Nav Tabs in Navbar Component.
when I click on the dropdown item to display nav-link in navbar I get this Dev Console error message "Cannot read property 'children of null"
Live Example: https://codepen.io/themes4all/pen/bGWjMzZ
HTML:
<nav class="navbar navbar-expand-lg navbar-light bg-light py-3">
<div class="container-fluid">
<div class="row align-items-center">
<div class="col">
<div id="nav-tab" class="dropdown" role="tablist">
<button type="button" id="dropdownEx" class="btn btn-dark dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">Select Item</button>
<ul class="dropdown-menu" aria-labelledby="dropdownEx">
<li>
<button type="button" role="tab" id="nav-example-1-tab" class="dropdown-item active" data-bs-toggle="tab" data-bs-target="#nav-example-1" aria-controls="nav-example-1" aria-selected="true">
Example 01
</button>
</li>
<li>
<button type="button" role="tab" id="nav-example-2-tab" class="dropdown-item" data-bs-toggle="tab" data-bs-target="#nav-example-2" aria-controls="nav-example-2" aria-selected="false">
Example 02
</button>
</li>
</ul>
</div>
</div>
<div class="col">
<div class="tab-content">
<div role="tabpanel" id="nav-example-1" class="tab-pane fade show active" aria-labelledby="nav-example-1-tab">
<ul class="navbar-nav">
<li class="nav-item dropdown">
Example 01
<ul class="dropdown-menu" aria-labelledby="navbarDropdown"></ul>
</li>
</ul>
</div>
<div role="tabpanel" id="nav-example-2" class="tab-pane fade" aria-labelledby="nav-example-2-tab">
<ul class="navbar-nav">
<li class="nav-item dropdown">
Example 02
<ul class="dropdown-menu" aria-labelledby="navbarDropdown2"></ul>
</li>
</ul>
</div>
</div>
</div>
</div>
</div>
</nav>
Tabs (data-bs-toggle="tab") should be contained inside a nav nav-tabs...
<nav class="navbar navbar-expand-lg navbar-light bg-light py-3">
<div class="container-fluid">
<div class="row align-items-center">
<div class="col">
<div id="nav-tab" class="dropdown" role="tablist">
<button type="button" id="dropdownEx" class="btn btn-dark dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">Select Item</button>
<ul class="dropdown-menu nav nav-tabs" aria-labelledby="dropdownEx">
<li class="dropdown-item p-0">
<button type="button" role="tab" id="nav-example-1-tab" class="dropdown-item active" data-bs-toggle="tab" data-bs-target="#nav-example-1" aria-controls="nav-example-1" aria-selected="true"> Example 01 </button>
</li>
<li class="dropdown-item p-0">
<button type="button" role="tab" id="nav-example-2-tab" class="dropdown-item" data-bs-toggle="tab" data-bs-target="#nav-example-2" aria-controls="nav-example-2" aria-selected="false"> Example 02 </button>
</li>
</ul>
</div>
</div>
<div class="col">
<div class="tab-content">
<div role="tabpanel" id="nav-example-1" class="tab-pane fade show active" aria-labelledby="nav-example-1-tab">
<ul class="navbar-nav">
<li class="nav-item dropdown">
Example 01
<ul class="dropdown-menu" aria-labelledby="navbarDropdown"></ul>
</li>
</ul>
</div>
<div role="tabpanel" id="nav-example-2" class="tab-pane fade" aria-labelledby="nav-example-2-tab">
<ul class="navbar-nav">
<li class="nav-item dropdown">
Example 02
<ul class="dropdown-menu" aria-labelledby="navbarDropdown2"></ul>
</li>
</ul>
</div>
</div>
</div>
</div>
</div>
</nav>
Demo
Caveat: This is not the intended use of Bootstrap Tabs and Dropdowns. Dropdowns aren't designed used to toggle Tabs, and Tabs aren't meant to be used in the Navbar.
This doesn't describe why it's happening, but if you would like a solution.
Remove some of the attributes associated with the dropdown list item buttons (see below for example). Depending on what you want to do, you can either set up JavaScript event listeners for those buttons. Or you can change the buttons to anchor tags and navigate to a different page.
<div id="nav-tab" class="dropdown" role="tablist">
<button type="button" id="dropdownEx" class="btn btn-dark dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">Select Item</button>
<ul class="dropdown-menu" aria-labelledby="dropdownEx">
<li>
<button type="button" role="tab" id="nav-example-1-tab" class="dropdown-item active">
Example 01
</button>
</li>
<li>
<button type="button" role="tab" id="nav-example-2-tab" class="dropdown-item">
Example 02
</button>
</li>
</ul>
</div>
"Leaf" menu items like Example 1 and Example 2 should not contain data-bs-toggle="dropdown"
On initial page load, the tabs show but the content for that selected tab does not.
If I click the "Link" tab and back to the "Post" tab then it shows up.
<div class="container">
<div class="card text-center">
<div class="card-header">
<ul class="nav nav-tabs card-header-tabs" id="tabs">
<li class="nav-item">
<a class="active nav-link" href="#post" data-toggle="tab">Post</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#link" data-toggle="tab">Link</a>
</li>
</ul>
</div>
<div class="card-body">
<div class="tab-content">
<div class="tab-pane" id="post">post</div>
<div class="tab-pane" id="link">link</div>
</div>
</div>
</div>
</div>
On page load it looks like this (the div with the tab-pane class hasn't been displayed):
There are no errors in my console and the bootstrap JS file is loaded. There are some similar questions around but the solutions have not worked for me.
What do I need to add to get the tab pane to display when the page loads?
Check this out
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha/js/bootstrap.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha/css/bootstrap.min.css" rel="stylesheet"/>
<div class="container">
<div class="card text-center">
<div class="card-header">
<ul class="nav nav-tabs card-header-tabs" id="tabs">
<li class="nav-item">
<a class="active nav-link active" href="#post" data-toggle="tab">Post</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#link" data-toggle="tab">Link</a>
</li>
</ul>
</div>
<div class="card-body">
<div class="tab-content">
<div class="tab-pane active" id="post">post</div>
<div class="tab-pane" id="link">link</div>
</div>
</div>
</div>
</div>
The root cause of your problem was the fade class. Well done ! Removing it is the solution.
I have some tabs using bootstrap 4. In the tab with id "mytabs" I have other two tabs inside it. And in this tabs inside "#mytabs" that is an issue. If I click in the "tab1" link it appears the content of the tab1 but if I click in the "tab2" link it still appears the content of the "tab1".
Do you know where is the issue?
Fiddle with issue: https://jsfiddle.net/cv25swga/8/
HTML:
<body>
<div class="bg-light-gray2">
<div class="container nopadding py-4">
<div class="row mt-3">
<div class="col-12">
<ul class="nav nav-pills bg-light-gray registration_form_list" role="tablist">
<!-- other tab links -->
<li class="disabled">
<a class="nav-link" href="#mytabs" data-toggle="tab" role="tab">
<i class="fa fa-lock" aria-hidden="true"></i>
<span class="d-none d-lg-inline-block">Access Data</span>
</a>
</li>
</ul>
<div class="tab-content registration_body bg-white" id="myTabContent">
<div class="tab-pane clearfix fade" id="mytabs" role="tabpanel"
aria-labelledby="contact-tab">
<div class="d-flex mb-3">
<ul class="nav nav-pills">
<li class="nav-item">
<a class="nav-link active border" id="tab1" href="#tab1"
data-toggle="tab"
role="tab">tab1</a>
</li>
<li class="nav-item">
<a class="nav-link border" id="tab2" href="#tab2"
data-toggle="tab" role="tab">tab2</a>
</li>
</ul>
</div>
<div class="tab-content bg-white" id="myTabContent">
<div class="tab-pane fade show active clearfix" id="tab1" role="tabpanel"
aria-labelledby="home-tab">
tab1
</div>
<div class="tab-pane fade show clearfix" id="tab2" role="tabpanel"
aria-labelledby="home-tab">
tab2
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</body>
This is caused by the fact both your tabs and the links have the same ID.
Change your IDs up so that they are unique on the page and the problem will disappear.
I have an google maps in a tab with bootstrap, but the map become to small, so i want to change a bootstrap grid system when i click on fa icon, i want the first column torns to col-md-8, and the second column torn to col-md-4.
thx,
here my code:
<h2 class="block-title">Mapas Brasil</h1>
<div class="row">
<div class="col-md-6">
<ul class="nav nav-tabs nav-cptec">
<li class="nav-item">
<a class="nav-link active" data-toggle="tab" href="#menu1" role="tab">Condição Atual</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#menu2" role="tab">Aviso</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#menu3" role="tab">Temperaturas</a>
</li>
</ul>
<div class="tab-content">
<div class="tab-pane active" id="menu1" role="tabpanel">
<div id="map-canvas"></div>
</div>
<div class="tab-pane" id="menu2" role="tabpanel">Aviso</div>
<div class="tab-pane" id="menu3" role="tabpanel">Temperaturas</div>
</div>
<div class="col-md-6">
<ul class="nav nav-tabs nav-justified nav-cptec">
<li class="nav-item">
<a class="d-flex align-items-center nav-link active" data-toggle="tab" href="#menu-1" role="tab">Anánalise Sinótica</a>
</li>
<li class="nav-item">
<a class="d-flex align-items-center nav-link" data-toggle="tab" href="#menu-2" role="tab">Imagens de Satélite</a>
</li>
<li class="nav-item">
<a class="d-flex align-items-center nav-link" data-toggle="tab" href="#menu-3" role="tab">Vale do Paraíba</a>
</li>
</ul>
<div class="tab-content">
<div class="tab-pane active" id="menu-1" role="tabpanel">
<img src="/images/sinotica.png" alt="" class="img-fluid">
</div>
<div class="tab-pane" id="menu-2" role="tabpanel">Satélite</div>
<div class="tab-pane" id="menu-3" role="tabpanel">Vale</div>
</div>
<img src="http://i.imgur.com/mE72FHG.png" alt="Faça sua analise sinótica" class="img-fluid top5" width="100%">
</div>
</div>
$('#abrir').click(function() {
$('#teste').removeClass('col-md-6').addClass('col-md-8 open');
$('#teste2').removeClass('col-md-6').addClass('col-md-4');
});
$('body').click(function(e){
//Detect if click is outside #abrir AND is "open"
if($(e.currentTarget).closest('#abrir').length==0 && $('#abrir').hasClass('open')){
$('#teste').addClass('col-md-6').removeClass('col-md-8 open');
$('#teste2').addClass('col-md-6').removeClass('col-md-4');
}
});
This should do the trick. What you want is to reverse what you do on the click element. Put an event on the body, to listen for every click and inside this handler, see if the clicked element is inside or outside the targeted element to make sure we trigger accordingly.
You'll have to make sure that all click handlers on your page do not prevent event bubbling (it shouldn't, as it is bad practice) or else the click outside the element will not always be seen...
i added this code and change the column to col-md-6 to col-md-4, but when i click out, dont turn back.
javascript its the same that you gave to me
my code:
<div class="row">
<div id="teste" class="col-md-6">
<ul class="nav nav-tabs nav-cptec">
<li class="nav-item">
<a class="nav-link active" data-toggle="tab" href="#menu1" role="tab">Condição Atual</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#menu2" role="tab">Aviso</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#menu3" role="tab">Temperaturas</a>
</li>
</ul>
<div class="tab-content">
<div class="tab-pane active" id="menu1" role="tabpanel">
<i class="fa fa-arrow-circle-o-right" aria-hidden="true" id="abrir"></i>
<div id="map-canvas"></div>
</div>
<div class="tab-pane" id="menu2" role="tabpanel">Aviso</div>
<div class="tab-pane" id="menu3" role="tabpanel">Temperaturas</div>
</div>
</div>
I have been trying to get a tabbed nav system working that allows the user to collapse tabs into category headings. Ideally the categories would automatically close if you select a tab outside of them, and would both look like a selected tab and actually select the first tab in their group when selected.
As of now, I have the nav functioning with the ability to show and hide certain tabs and all of the tabs work, but it is treating the tabs inside of the collapsible group as a different set from those outside it and, as such, does not deselect tabs properly. I was trying to remedy this using javascript, but I haven't figured out a way. Any insights into this would be greatly appreciated.
Link to the code on jsFiddle.
<div class="row">
<div class="span4">
<div class="side-nav-container affix-top">
<ul class="nav nav-tabs nav-stacked">
<li class="active"><a data-toggle="collapse" href="#Tab1">Tab1</a>
</li>
<div id="Tab1" class="collapse in">
<ul class="nav nav-tabs nav-stacked" id="subnav">
<li class="active"><a id="subnavtab" data-toggle="tab" href="#Subtab1">Subtab1</a></li>
<li><a data-toggle="tab" href="#Subtab2">Subtab2</a></li>
<li><a data-toggle="tab" href="#Subtab3">Subtab3</a></li>
</ul>
</div>
<li><a data-toggle="tab" href="#Tab2">Tab2</a></li>
<li><a data-toggle="tab" href="#Tab3">Tab3</a></li>
<li><a data-toggle="tab" href="#Tab4">Tab4</a></li>
</ul>
</div>
</div>
<div class="span8">
<div class="tab-content">
<div class="tab-pane fade active in" id="Subtab1">Content 1a</div>
<div class="tab-pane fade" id="Subtab2">Content 1b</div>
<div class="tab-pane fade" id="Subtab3">Content 1c</div>
<div class="tab-pane fade" id="Tab2">Content 2</div>
<div class="tab-pane fade" id="Tab3">Content 3</div>
<div class="tab-pane fade" id="Tab4">Content 4</div>
</div>
</div>
I managed to get this working but it required some slight changes in the markup plus some custom jQuery code.
Here's the updated fiddle. Note that the CSS was also updated to accommodate for the markup changes.
Here's the resulting code:
HTML
<div class="row">
<div class="span4">
<div class="side-nav-container affix-top">
<ul class="nav nav-tabs nav-stacked">
<li class="active"> <a data-toggle="collapse" href="#Tab1">Tab1</a>
<ul class="subnav nav nav-tabs nav-stacked collapse in" id="Tab1">
<li class="active"><a class="subnavtab" data-toggle="tab" href="#Subtab1">Subtab1</a></li>
<li><a class="subnavtab" data-toggle="tab" href="#Subtab2">Subtab2</a></li>
<li><a class="subnavtab" data-toggle="tab" href="#Subtab3">Subtab3</a></li>
</ul>
</li>
<li><a data-toggle="tab" href="#Tab2">Tab2</a></li>
<li><a data-toggle="tab" href="#Tab3">Tab3</a></li>
<li><a data-toggle="tab" href="#Tab4">Tab4</a></li>
</ul>
</div>
</div>
<div class="span8">
<div class="tab-content">
<div class="tab-pane fade active in" id="Subtab1">Content 1a</div>
<div class="tab-pane fade" id="Subtab2">Content 1b</div>
<div class="tab-pane fade" id="Subtab3">Content 1c</div>
<div class="tab-pane fade" id="Tab2">Content 2</div>
<div class="tab-pane fade" id="Tab3">Content 3</div>
<div class="tab-pane fade" id="Tab4">Content 4</div>
</div>
</div>
</div>
jQuery
$('.nav-tabs [data-toggle="collapse"]').on('click', function () {
//Prevent the subnav from collapsing
if ($($(this).attr('href')).hasClass('in')) return false;
//Make collapse links act like tabs
$(this).parent().addClass('active').siblings('li').removeClass('active');
//Activate first subtab
$($(this).attr('href')).find('[data-toggle="tab"]').first().tab('show');
});
$('.nav-tabs > li > a').on('click', function () {
//Hide any open subnav only if it's not the collapse link
//also deactivate any active subtab
if ($(this).data('toggle') != 'collapse') {
$(this).closest('.nav-tabs').find('.collapse.in').collapse('hide').find('.active').removeClass('active');
}
});