I need help with Bootstrap Columns Toggle that converts a 12 column grid into other two columns with 9 and 3 columns, and back to 12 columns again.
I have a prototype, but I can't seem to get it quite right. Here's the JSFIDDLE.
To understand the issue, I have 3 different scenarios that are explained in the prototype that basically starts at 12 columns, gets toggled to 9 + 3 columns, and back to 12 columns.
The HTML code is as follow:
<div class="container-fluid col-lg-12 col-md-12 col-sm-12 col-xs-12">
<h2 class="align-center">Current Prototype</h2></div>
<div id="LeftColumn" class="col-md-12 col-sm-12 col-xs-12">
<h4>Left Column</h4>
<p>Currently is set to col-md-9, but it should initially be col-md-12 and be toggled to col-md-9 while maintaining its responsive properties.</p>
<p><span class="strong">DESIRED RESULT:</span>Toggle the properties <div class="col-md-12 col-sm-12 col-xs-12"> to <div class="col-md-9 col-sm-9 col-xs-12"> when the "Toggle Right" column button is clicked while maintaining the existing functionality.</p>
<div id="Bar" class="main-container collapse in">
Toggle Right
</div>
<div class="clearfix"></div>
<br />
</div>
<div id="RightColumn" class="col-md-3 col-sm-3 col-xs-12">
<div id="Foo" class="main-container collapse" style="border: dotted 1px green;">
Toggle Left Column <i class="fa fa-bars"></i>Additional content will be displayed in this column once triggered.
<div style="height: 150px;"></div>
</div>
</div>
The Javascript that needs attention is as follow:
$(".main-container.collapse").on('shown.bs.collapse', function() {
//when a collapsed div is shown hide all other collapsible divs that are
visible
$(".main-container.collapse").not($(this)).collapse('hide');
});
$('#toggle-right').click(function(e) {
var left = $('#LeftColumn');
if (left.hasClass('col-md-9')) {
left.removeClass("col-md-9 col-sm-9").addClass("col-sm-12 col-md-12");
} else {
left.removeClass("col-md-12 col-sm-12").addClass("col-sm-9 col-md-9");
}
})
I would certainly appreciate any help and expertise you can provide with a custom jsfiddle. Thanks!
There are just couple of minor changes you need to do to toggle.
Problem: You are adding/removing the classes on the click of the #toggle-right button which is fine but you are NOT again doing the same on the next toggle button namely your <a>(yellow warning button) once your 12 columns get divided to 9 and 3.
<i class="fa fa-bars"></i>
Solution:
All you need to do is call that same function which adds/removes the classes on the click of the <a> button as well. Firstly give a class or an id to the element to identify it.
<i class="fa fa-bars"></i>
Now you just need to add that new selector in your existing click function.
$('#toggle-right, #toggle-left').click(function(e) {
var left = $('#LeftColumn');
if (left.hasClass('col-md-9')) {
left.removeClass("col-md-9 col-sm-9").addClass("col-sm-12 col-md-12");
} else {
left.removeClass("col-md-12 col-sm-12").addClass("col-sm-9 col-md-9");
}
})
Related
I've got a problem to open Bootstrap 4 modal using element generated by Javascript.
There are two very similar cards (identical but with diffrent id). First is hard coded in html doc (and work correctly). Another is generated by simple JS script. I try to use the same class name "openEditModal" but it doesn't work. Then I declared "data-toggle" "data-target" attributes for both but still work only hard coded card. Is there any possibility that Bootstrap JS file work only with hard coded element?
HTML Coded Card
<div class="row" id="all-contacts-box">
<!-- ____EXIST_ADDRESSES____ -->
<!-- addressBoxWrapper -->
<div class="col-xl-3 col-md-4 col-sm-6 col-12 mt-2 d-flex">
<!-- addressBox -->
<div class="card bg-light openEditModal label flex-fill">
<!--contactHeader-->
<div class="card-header pl-2 pt-1 font-weight-bold text-muted label-title">
Office Address
</div>
<!-- contactBody -->
<div class="card-body row pt-0">
<!-- contactBodyLeft -->
<div class="col-4 d-flex justify-content-center align-items-center maps-pin">
<i class="fas fa-map-marker-alt"></i>
</div>
<!-- contactBodyRight -->
<div class="col-8">
<h4 class="label-title font-weight-bold">Main Name</h4>
<h5 class="label-address font-weight-normal">Street 22</h5>
<h5 class="label-address font-weight-normal">City, Country</h5>
</div>
</div>
</div>
</div>
Part of JS Code that generate new card
var createContactBox = function(dataToDisplay, idCounter) {
var mainAddressContainer = document.getElementById("all-contacts-box");
var addNewBox = document.getElementById("add-new-box");
var addressBoxWrapper = document.createElement("div");
var addressBox = document.createElement("div");
mainAddressContainer.insertBefore(addressBoxWrapper, addNewBox);
addressBoxWrapper.appendChild(addressBox);
addressBoxWrapper.classList = "col-xl-3 col-md-4 col-sm-6 col-12 mt-2 d-
flex";
addressBox.classList = "card bg-light openEditModal label flex-fill";
addressBox.setAttribute("data-toggle", "modal");
addressBox.setAttribute("data-target", "editBoxModal");
};
$(".openEditModal").click(function() {
$("#editBoxModal").modal();
});
The problem with dynamically created elements, is that they aren’t born with the same event handlers as the existing elements.
In order to fix it, you need to "refresh" the listeners after you add a dynamically element.
So I add events handlers to a function and turn it off before I turn it on (something like restart). If you don't turn it off, the event will triggered as many times this function is called, and you don't want it.
function refreshEvents() {
$(".openEditModal").off();
$("#add-new-box").off();
$(".openEditModal").click(function() {
$("#editBoxModal").modal();
});
$("#add-new-box").click(function() {
$("#addNewBoxModal").modal();
});
}
Now you can call this function whenever you create another element.
So I call it after you created the element.
This is a working fiddle
This is an awkward problem, which will be better explained by looking at the live demo. Basically I have a news box populated with ng-repeat using Angular. Then I am using a jquery plugin called news ticker which allows the news headlines to move around. The first time you land on the page the news items are in their proper spots and they call the function accordingly. After moving them up or down, they stop calling the function, set a breakpoint in the code and after moving the breakpoint is never hit.
Edit - After researching this further I have found that it is because the elements need to be compiled using $compile after they're re added. However following some examples I have not gotten this to work. I need a way of compiling after a move event with this plugin.
Live demo
Angular Script for with function that should be called.
$scope.UpdateNews = function (item,number) {
console.log(item + ' ' + number);
switch (item)
{
case 'General':
$scope.NewsCast.General.Body = $scope.News.GeneralNews[number].Text;
break;
}
};
What the HTML looks like with the news boxes
<script src="http://www.jqueryscript.net/demo/Responsive-jQuery-News-Ticker-Plugin-with-Bootstrap-3-Bootstrap-News-Box/scripts/jquery.bootstrap.newsbox.min.js" type="text/javascript"></script>
<div class="row">
<div class="col-md-6 col-lg-3">
<div class="panel panel-default">
<div class="panel-heading"> <span class="glyphicon glyphicon-list-alt logo-inverse pull-left"></span><b> General News</b></div>
<div class="panel-body">
<div class="row">
<div class="col-xs-12">
<ul class="demo1" style="overflow-y: hidden; height: 280px;" ng-model="Idk">
<li style="" class="news-item text-left" ng-repeat="item in News.GeneralNews"><strong>{{item.DateValue | date: "MMM dd yyyy"}}</strong> {{item.Preview}}<a class="FakeClickable" ng-click="UpdateNews('General',item.index)" data-target="#GeneralModal" data-toggle="modal">Read more...</a></li>
</ul>
<div ng-if="Width>768">
<div ng-include="'../pages/Modals/General/GENERAL_INLINE.html'"></div>
</div>
</div>
</div>
</div>
<div class="panel-footer"> </div>
</div>
</div>
I'm trying to generate an accordion with ng-repeat much as shown in the following sample:
<div class="panel-group" id="accordion">
<div ng-repeat="One_Item in Items_List track by One_Item.Item_ID">
<div class="panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">
<a data-toggle="collapse" data-parent="#accordion_{{One_Item.Item_ID}}" href="This_Page/#collapse_{{One_Item.Item_ID}}">
{{One_Item.Item_ID}}</a>
</h3>
</div>
<div class="panel-collapse collapse in" id="collapse_{{One_Item.Item_ID}}">
<div class="panel-body">
<div class="form-group" style="margin:0px 0px 5px -15px">
<label class="control-label col-sm-3">For Item-ID {{One_Item.Item_ID}} the related text is {{One_Item.Text}}</label>
<!--- Other stuff... -->
</div>
</div>
</div>
</div>
</div>
</div>
All works OK (in terms of the data being shown), except that when expanding on entry in the accordion, other entry(ies) that were expanded do not collapse.
Checked a lot of examples but still cannot figure out why.
I don't know why do you create new one accordion
there is good one at https://angular-ui.github.io/bootstrap/ components
Default settings uibAccordionConfig
closeOthers (Default: true) - Control whether expanding an item will cause the other items to close.
Hope it help you
This worked for me. It may need some tweaking to suit your markup exactly.
The general idea is to problematically collapse the others when one is clicked.
var $triggers = $element.find('[data-toggle="collapse"]');
$triggers.on('click', function () {
var t = $(this);
$.each($triggers, function(i, $trigger) {
if ($trigger !== t) {
$($trigger).parent().find('.collapse').collapse('hide');
}
});
});
I need to rearrange the div order of an RSS. Each item has 3 divs. I will need to move the div with the class "itemDate" before the div with the class "itemTitle" (see markup below). Should I use the function .each(); is there a jQuery out of the box solution for this or do I need to write my own function?
<div id="RSS">
<div class="col-md-3 item">
<div class="itemTitle"></div>
<div class="itemDate"></div>
<div class="itemContent"></div>
</div>
<div class="col-md-3 item">
<div class="itemTitle"></div>
<div class="itemDate"></div>
<div class="itemContent"></div>
</div>
<div class="col-md-3 item">
<div class="itemTitle"></div>
<div class="itemDate"></div>
<div class="itemContent"></div>
</div>
</div>
There is a function in jQuery called prependTo, which moves a element to the beginning of a given target. Check it out the example below.
$('.itemDate').each(function(){
$(this).prependTo($(this).parent());
});
This code just move every itemDate into the beginning of every respective parent.
Alright so I am trying to make a PHP page builder using jQuery and bootstrap.
I got almost everything working except being able to see the change in the column size.
My problem is I am not sure how to replace the column size class variable which could be anything between col-lg-1 to col-lg-12
So using jquery I would like to be able to do the following.
Get the current column size base on class: So if the column is col-lg-4 I want to get the 4
replace the 4 with a 3 or 5 based on which direction the user selected.
remove the class col-lg-4 and add either the class col-lg-3 or col-lg-5
This way on the screen the user can see how big that column is going to be.
To provide more information. Here is the HTML
<div class="col-lg-4 bs-example-popover">
<div class="popover" style="width:100%;">
<h3 class="popover-title">[Module Title] <button type="button" class="close">×</button></h3>
<div class="popover-content">
<p>[Module Description]</p>
<ul class="list-unstyled">
<li class="pull-right"><button class="btn btn-default btn-xs"><span class="icon-icomoon-arrow-right"></span></button></li>
<li class="pull-right"> </li>
<li class="pull-right"><button class="btn btn-default btn-xs"><span class="icon-icomoon-arrow-left"></span></button></li>
<li> </li>
</ul>
</div>
</div>
</div><!-- /column -->
and my basic JS will get the parent and the button. But I don't know how to get just the size of the class, then add or subtract, and lastly replace the class.
$('.page-builder-column ul li .btn').on('click', function(e) {
e.preventDefault();
var _btn = $(this).find('span'),
_parent = $(this).parents().eq(4);
if (_btn.hasClass('icon-icomoon-arrow-right')) {
console.log('larger');
}else{
console.log('smaller');
}
console.log(_parent.hasClass('col-lg-*'));
});
You can do the following:
_parent.attr('class').match(/\d+/)[0]
which will return the 4