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How to attach jQuery pop-up event to dynamically created HTML List

Aspiring developer and first time posting a question to StackOverflow.
Researched the topic but couldn't find an exact answer to my question.
Background:
Modifying this static shopping cart, to accept dynamically created list item.
https://tutorialzine.com/2014/04/responsive-shopping-cart-layout-twitter-bootstrap-3
Trying to insert a new item to the shopping cart via span tag, span tag information will be dynamically provided by another function.
For testing purpose I'm using a button to insert the new item to the shopping list.
The shopping cart has popover event to "Modify / Delete" individual items lists
Question: I can't figure out the exact JavaScript / jQuery command to attach the popover event. All static items in the list have the popover event automatically attached but the dynamically created items do not.
I tried using the addEventListener(); but the jQuery doesn't get attached properly.
My initial assumption was if the dynamically created list items had the same "class" as the static items that the popoever event would be automatically applied to them as well.
Tried these solutions but didn't work out for me, the popover event doesn't get attached properly.
a. Event binding on dynamically created elements?
Event binding on dynamically created elements?
b. Attach event to dynamically created chosen select using jQuery
Attach event to dynamically created chosen select using jQuery
c. Attaching events after DOM manipulation using JQuery ajax
Attaching events after DOM manipulation using JQuery ajax
Here's the HTML and JavaScript:
var qrcodelist = document.getElementById('qrdemo_list');
function myFunction() {
// HTML for testing when device is not connected: comment out when device is connected
var x = document.getElementsByClassName("decode-value-offline")[0].innerHTML;
// Qty and Price text values
var qty_text = 1;
var price_text = '$150';
// Create li
var entry_li = document.createElement('li');
entry_li.setAttribute("class", "row");
// Create quantity span
var qty_span = document.createElement('span');
qty_span.setAttribute("class", "quantity");
qty_span.appendChild(document.createTextNode(qty_text));
// Create price span
var price_span = document.createElement('span');
price_span.setAttribute("class", "price");
price_span.appendChild(document.createTextNode(price_text));
// Create pop btn span
var popbtn_span = document.createElement('span');
popbtn_span.setAttribute("class", "popbtn");
popbtn_span.setAttribute("data-original-title", "");
popbtn_span.setAttribute("title", "");
//popbtn_span.addEventListener( );
// Create a tag inside pop btn
var popbtn_a_span = document.createElement('a');
popbtn_a_span.setAttribute("class", "arrow");
popbtn_span.appendChild(popbtn_a_span);
// Create item span and text node
var item_span = document.createElement('span');
item_span.setAttribute("class", "itemName");
// Append span to li
entry_li.appendChild(qty_span);
entry_li.appendChild(item_span);
entry_li.appendChild(popbtn_span);
entry_li.appendChild(price_span);
// Create text node and insert qr-code result to li span
item_span.appendChild(document.createTextNode(x));
// Get list node and insert
var list_node = document.getElementById("qrdemo_list").lastChild;
// alert(list_node);
qrdemo_list.insertBefore(entry_li, qrdemo_list.childNodes[3]);
// Write x to console log
console.log(x);
}
// Popover JavaScript
$(function() {
var pop = $('.popbtn');
var row = $('.row:not(:first):not(:last)');
pop.popover({
trigger: 'manual',
html: true,
container: 'body',
placement: 'bottom',
animation: false,
content: function() {
return $('#popover').html();
}
});
pop.on('click', function(e) {
pop.popover('toggle');
pop.not(this).popover('hide');
});
$(window).on('resize', function() {
pop.popover('hide');
});
row.on('touchend', function(e) {
$(this).find('.popbtn').popover('toggle');
row.not(this).find('.popbtn').popover('hide');
return false;
});
});
<!-- Shopping Cart List HTML -->
<div class="col-md-7 col-sm-12 text-left">
<ul id="qrdemo_list">
<li class="row list-inline columnCaptions">
<span>QTY</span>
<span>ITEM</span>
<span>Price</span>
</li>
<li class="row">
<span class="quantity">1</span>
<span class="itemName">Birthday Cake</span>
<span class="popbtn"><a class="arrow"></a></span>
<span class="price">$49.95</span>
</li>
<li class="row">
<span class="quantity">50</span>
<span class="itemName">Party Cups</span>
<span class="popbtn"><a class="arrow"></a></span>
<span class="price">$5.00</span>
</li>
<li class="row">
<span class="quantity">20</span>
<span class="itemName">Beer kegs</span>
<span class="popbtn"><a class="arrow"></a></span>
<span class="price">$919.99</span>
</li>
<li class="row">
<span class="quantity">18</span>
<span class="itemName">Pound of beef</span>
<span class="popbtn"><a class="arrow"></a></span>
<span class="price">$269.45</span>
</li>
<li class="row">
<span class="quantity">1</span>
<span class="itemName">Bullet-proof vest</span>
<span class="popbtn" data-parent="#asd" data-toggle="collapse" data-target="#demo"><a class="arrow"></a></span>
<span class="price">$450.00</span>
</li>
<li class="row totals">
<span class="itemName">Total:</span>
<span class="price">$1694.43</span>
<span class="order"> <a class="text-center">ORDER</a></span>
</li>
<li class="row">
<!-- QR Code Images -->
<span class="itemName"><img src="img/AppleQRCode.png" width="100" height="100"></span>
<span class="price"><img src="img/OrangeQRCode.png" width="100" height="100"></span>
</li>
<li class="row">
<!-- device offline testing span -->
<span class="decode-value-offline">Unknown</span>
</li>
<li class="row totals">
<!-- Button to insert qr-code result to list -->
<span class="order"><a class="text-center" onclick="myFunction()">Insert</a></span>
<span class="itemName">Insert QR Code Result</span>
</li>
</ul>
</div>
<!-- Popover HTML -->
<!-- The popover content -->
<div id="popover" style="display: none">
<span class="glyphicon glyphicon-pencil"></span>
<span class="glyphicon glyphicon-remove"></span>
</div>
<!-- JavaScript includes -->
<script src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
<script src="assets/js/bootstrap.min.js"></script>
<script src="assets/js/customjs.js"></script>
Appreciate the great support in advance and please contact me if additional information is needed for clarification.

JSFiddle of Fix: https://jsfiddle.net/0phz61w7/
The issue is that you need to delegate the event. Please do the following:
Change:
pop.on('click', function(e) {
pop.popover('toggle');
pop.not(this).popover('hide');
});
To:
$(document).on('click', '.popbtn', function(e) {
pop.popover('toggle');
pop.not(this).popover('hide');
});
Also, you need to remove the } from line 54, just after console.log(x);. That is throwing an error.
The above modification works, but in the code provided, .popbtn is not visible because the node is empty. So in the jsfiddle provided, I added a CSS rule to include the text POPBTN. Click that and an alert I added to the click event fires.

You need to delegate jquery function to the HTML elements created dynamically like this:
Change your following line
var pop = $('.popbtn');
var row = $('.row:not(:first):not(:last)');
like given here:
var pop = $(document).find('.popbtn');
var row = $(document).find('.row:not(:first):not(:last)');

AngularJS : ng-switch is not triggering when i was clicking second time?

I have a left nav in my one of the view of the application whiich is build using ng-repeat and ng-switch. every link's action associate to a directive in the right hand side. some time, the particular directive will include other directive when user click on the dropdown items from the current directive and page gets extended long and long , so if user want to go to the original state then he can click on the nav item from the left nav to refresh the page to the initial state of the directive. But whenever user clicks on the left nav second time when the left nav already selected, it is not get triggered.I want this get tirggered to bring my initial page of the RHS.
My highlevel code as follows
about.html
<div class="leftNav">
<ul class="nav myNav">
<li class="presentation" ng-repeat="link in links" ng-class="{link-active:currentLink=link.value==param}">
<a ng-href="#/home/{{link.value}}" ng-click="fetchLink(param)">{{link.title}}</a>
</li>
</ul>
</div>
<div ng-switch="fetchLink()">
<div ng-switch-when="About Us">
<div about-us></div>
</div>
<div ng-switch-when="Board Directors">
<div board-directors></div>
</div>
<div ng-switch-when="Our Impacts">
<div our-impacts></div>
</div>
</div>
aboutController.js
$scope.links = [{ title="About Us", value="about"},
{ title="Board Directors",value="board"},
{ title="Our Impacts", value="impact"} ];
var myParam =$root.current.params;
$scope.param = myParam.sec;
//sec has been configured in the route and get
// the values from user's input
$scope.fetchLink() = function() {
var retVal='';
var retVals = $.grep($scope.links, function(item,ind){
return item.value=$scope.param
});
if(retVals.length>0){
retVal = retVals[0].title;
}
return retVal;
};
};
On the router code of app.js
$routeProvider
.when('/about/:sec', {
templateUrl : 'app/view/about.html',
controller: 'aboutController.js'
});
}
When i click the second time, nothing get triggered and fetchLink() method is not triggered.

Click button to copy text to another div with angularjs

I have a list of Items with different button with them. Plunker
Quick View:
I want something like if I click on any of the buttons, related text will be copy to the div above. Also if I click on the button again it will removed from the Div.Same for each of the buttons. [I added manually one to show how it may display ]
I am not sure how to do that in Angular. Any help will be my life saver.
<div ng-repeat="item in csTagGrp">
<ul>
<li ng-repeat="value in item.csTags">
<div class="pull-left">
<button type="button" ng-class='{active: value.active && !value.old}' class="btn btn-default btn-xs">{{value.keys}}</button>
<span>=</span>
</div>
<div class="pull-left cs-tag-item-list">
<span>{{value.tags}}</span>
</div>
</li>
</ul>
</div>

The simplest thing would be to use $scope.tags object to store selected tags and add/remove them with the scope method similar to this:
$scope.tags = {};
$scope.toggleTag = function(tag) {
if (!$scope.tags[tag]) {
$scope.tags[tag] = true;
}
else {
delete $scope.tags[tag];
}
};
Demo: http://plnkr.co/edit/FrifyCrl0yP0T8l8XO4K?p=info

You can use ng-click to put in your scope the selected value, and then display this value instead of "Win".
http://plnkr.co/edit/IzwZFtRBfSiEcHGicc9l?p=preview
<div class="myboard">
<span>{{selected.tags}}</span>
</div>
...
<button type="button" ng-click="select(value)">{{value.keys}}</button>

Collection-Repeat and $ionicModal Strange Behavior

I am making a directory app that comprises roughly 200 list items (employees). The app worked as intended using ng-repeat, however, it was sluggish to load. I switched to Collection-Repeat to take advantage of the speed boost but I am getting bizarre behaviors that I can't figure out.
The list items are rendering correctly, alphabetically with the category titles added successfully. The problem is, each list item has a ng-click attribute that opens an $ionicModal. The modal for each item opens, but the loaded data is incorrect.
When the modal opens, it starts at the bottom of the page - I can see the contents for half a second before it animates to the middle of the screen. To start, the loaded data is correct. As it animates, it switches to another employees data. I can't seem to figure out why. I'm new to angular/ionic so any pointers would be great. Thanks!
EDIT - Out of curiousity, I added a second ng-controller="ModalCtrl" ng-click="openModal();" to each element as a button. Clicking on the element does the usual - opens the modal with the wrong employee. Clicking on the newly created button however creates TWO modals (stacked on eachother) BOTH with the correct employee. Removing either instance to the ng-controller or ng-click puts me back at square one with only one modal of incorrect data. Why is this? Why does adding a second ng-click correct the problem (despite having two modals)?
EDIT - Here is a link to a codepen sample (dumbed down, but proves my issue: http://codepen.io/anon/pen/zijFv?editors=101
My HTML looks like this:
<div class="list">
<a class="item my-item"
collection-repeat="row in contacts"
collection-item-height="getItemHeight(row)"
collection-item-width="'100%'"
ng-class="{'item-divider': row.isLetter}">
<!-- ADDED BUTTON SEE EDIT COMMENT ABOVE -->
<button ng-if="!row.isLetter" ng-controller="ModalCtrl" ng-click="openModal();">Click</button>
<img ng-controller="ModalCtrl" ng-click="modal.show()" ng-if="!row.isLetter" ng-src="data:image/jpeg;base64,{{row.image}}">
<h2>{{row.title || (row.firstname+' '+row.lastname)}}</h2>
<p ng-if="!row.isLetter"><em>{{row.jobtitle}}</em></p>
</a>
</div>
My Modal HTML is this:
<header class="bar bar-header bar-lsi">
<h1 class="title">Contact Information</h1>
<div class="button button-clear" ng-click="closeModal()">
<span class="icon ion-close"></span>
</div>
</header>
<ion-content has-header="true" style="margin-top: 0px !important;">
<div class="list card" style="border-radius: 0px !important;">
<div class="item item-avatar item-text-wrap">
<img ng-src="data:image/jpeg;base64,{{row.image}}">
<h2>{{row.firstname}} {{row.lastname}}</h2>
<p>{{row.jobtitle}}</p>
</div>
<a href="tel:{{row.phone}}" class="item item-icon-left">
<i class="icon ion-iphone"></i>
{{row.phone}}
</a>
<a href="mailto:{{row.email}}" class="item item-icon-left">
<i class="icon ion-email"></i>
{{row.email}}
</a>
</div>
</ion-content>
And then I have my basic controller:
.controller('ModalCtrl', function($scope, $ionicModal) {
$ionicModal.fromTemplateUrl('my-modal.html', {
scope: $scope,
animation: 'slide-in-up'
}).then(function(modal) {
$scope.modal = modal;
});
$scope.openModal = function() {
$scope.modal.show();
};
$scope.closeModal = function() {
$scope.modal.hide();
};
$scope.$on('$destroy', function() {
$scope.modal.remove();
});
})

I think the problem is that you aren't passing to the modal template any value. It's getting residual values. I see too that you are using too much ng-controller and ng-click in items list and what is inside it. I mean, if you use ng-click for A.item, you don't need to use ng-click for the image inside it.
Let's see some code:
<a class="item my-item"
collection-repeat="row in contacts"
collection-item-height="getItemHeight(row)"
collection-item-width="'100%'"
ng-class="{'item-divider': row.isLetter}"
ng-controller="ModalCtrl" ng-click="openModal(row);">
<img ng-if="!row.isLetter" ng-src="http://placehold.it/65x65">
<h2>{{row.title || (row.firstname+' '+row.lastname)}}</h2>
<p ng-if="!row.isLetter"><em>{{row.jobtitle}}</em></p>
</a>
As you can see, I've removed all ng-click and ng-controller inside A tag, and I've left only what is attributes of A tag. You can notice too that I pass the object row to the openmModal() function.
In controller, I've made next changes:
$scope.openModal = function(item) {
$scope.modal.row = item;
$scope.modal.show();
};
And in the modal template I've used modal.row as variable with the data from the item list touched. So in template I use it like this:
<div class="item item-avatar item-text-wrap">
<img ng-src="http://placehold.it/65x65">
<h2>{{modal.row.firstname}} {{modal.row.lastname}}</h2>
<p>{{modal.row.jobtitle}}</p>
</div>
<a href="tel:{{modal.row.phone}}" class="item item-icon-left">
<i class="icon ion-iphone"></i>
{{modal.row.phone}}
</a>
<a href="mailto:{{modal.row.email}}" class="item item-icon-left">
<i class="icon ion-email"></i>
{{modal.row.email}}
</a>
I've test it in your codepen and it works. Try it and tell me if it works for you.

Knockout click event in Appframework header not triggering

I am making a Cordova/Phonegap app using Appframework and Knockout js for front and back end. The issue I am running into is occurring in the header of the firstly loaded panel.
The HTML:
<div id="afui">
<div id="content">
<!--CLASS LIST VIEW -->
<div class="panel" title="Classes" id="classList"
data-footer="none" selected="true">
<header>
<div style="float:right" data-bind="click:addClass"
class="button icon add white"></div>
<h1>Classes</h1>
</header>
<ul class="list" data-bind="foreach: classes">
<li data-bind="click:openClass, attr: { id: id, name: name }">
<a href="#categoryList">
<span style="padding-right:20px" data-bind="text: name">
</span>Grade:
</a>
</li>
</ul>
</div>
<!-- CATEGORY VIEW -->
<div class="panel" id="categoryList" title="Class Name">
<header>
<a id="backButton" href="javascript:;" class="button"
style="visibility: visible; ">Back</a>
<h1 data-bind="text: header "></h1>
<div style="float:right" data-bind="click:addCategory"
class="button icon add white">
</div>
</header>
<ul class="list" data-bind="foreach: categories">
<li data-bind="text:name"></li>
</ul>
</div>
</div>
</div>
So in the first panel of id="classList" the addClass button in the header does not get triggered when clicked, tapped, or any other sort of user interaction.
If I tap on a list item with a link to the panel of id="categoryList" and transition to that panel, the button in the top right of that header with event click:addCategory DOES work.
The only way I can get the addClass click event to fire is when I init my models...
ko.applyBindings(classModel, document.getElementById('classList'));
ko.applyBindings(categoryModel, document.getElementById('categoryList'));
is by not specifying the second parameter for the classModel ko binding. Of course this will be a problem, because I have multiple views and need to specify which container each of my models should observe.
VIEW MODELS
ClassModel:
function classInfo(name, id, parent) {
var self = this;
self.name = ko.observable(name);
self.score = ko.observable('');
self.id = ko.observable(id);
self.openClass = function(data, event) {
parent.currentClass(event.currentTarget.name);
};
}
function classListViewModel() {
var self = this;
//class array object
self.classes = ko.observableArray([]);
//current class name
self.currentClass = ko.observable().publishOn("currentClass");
//remove a class from the model
self.removeClass = function(obj) {
//remove the class
};
//add a new class to the model
self.addClass = function() {
//add a new using classInfo object
};
}
So, what is going on here? Is Appframework doing something weird to the header on the main page causing the click:addClass event to not fire?
Any insight/help would be much appreciate, thanks!