Firstly I'm using angular 1.2.14,
In this case ng-click of ngTouch is used:
<section class="scroller-container">
<div id="wrapper">
<ul id= "scroller">
<li data-ng-repeat="competitor in competitors">
<div class="competitor-title" data-ng-click="selectCompetitor(competitor)">
<div class="title-name">
<span>{{competitor.competitorTitle}}</span>
<br>
<span>{{competitor.competitorName}}</span>
</div>
<div class="landmark"></div>
<div class="landmark-emphasis">
<i class="icon-arrow-down-blue"></i>
</div>
</div>
</li>
</ul>
Then the controller:
app.controller('intelligenceController', ['$scope', '$http', function($scope, $http){...}]);
In which:
$scope.selectCompetitor = function(competitor) {...};
And I used ng-click-active, the document says:"This directive also sets the CSS class ng-click-active while the element is being held down (by a mouse click or touch) so you can restyle the depressed element if you wish."
So I click or touch the div, style changes. However touch doesn't trigger the method, while mouse click trigger the method.
In short, mouse click works right, while touch only change the style, why?
Edit(old): The problem is solved, using android webview it works all right. I tested my webapp on surface pro, the touch does not work ok.
Edit The root cause is you need to set iscoll option (click: true), otherwise in UIWebview and surface pro it will not work ok.
did you add ngtouch in your module ?
var sellApp = angular.module('process', ['ngTouch']);
and also include it
<script src="js/angular-touch.min.js" type="text/javascript"></script>
Related
I am building a cross platform application using Angular Kendo Mobile.
I have a Kendo list using "kendo-list-view".
<div kendo-list-view >
I want to get an event when user scrolls this list, in my controller.
I also tried to get the scroll event by using pure angular code, as mentioned in below question.
Bind class toggle to window scroll event
But in my case nothing happens and code inside the directive is not getting called.
UPDATE
I have my HTML with list view as below:
<kendo-mobile-view id="myListScreen" k-transition="'slide'" k-title="'My List'" k-layout="'default'" ng-controller="myListCtrl">
<kendo-mobile-header >
<kendo-mobile-nav-bar style="background-color: gray">
<kendo-view-title style="color: white"></kendo-view-title>
<kendo-mobile-button k-rel="'drawer'" href="#navDrawer" k-align="'left'"><img src="img/menu.png"></kendo-mobile-button>
</kendo-mobile-nav-bar>
</kendo-mobile-header>
<div class="myListMainDiv">
<div kendo-list-view
id="myListViewDiv"
class="myListViewDiv"
k-template="templates.myListViewItem"
k-data-source="myService.listDataSource"
ng-show="showListSelected"
></div>
</div>
<script id="myListViewItem" type="text/x-kendo-template">
<div id="{{dataItem.id}}" ng-click="onSelected(dataItem.id)">
{{dataItem.name}}
</div>
</script>
</kendo-mobile-view>
I am loading this page in my root page when user selects to navigate to this page using kendo.mobile.application.navigate("MyList.html");. And when controller for this page loads I have created list using new kendo.data.DataSource and I have attached new kendo.data.ObservableArray to my data source.
You can get the scroll event from the Scroller of your Kendo Mobile View,
For example if you have a view with id="myListScreen":
var kendoView = $('#myListScreen').data().kendoMobileView;
var scroller = kendoView.scroller;
scroller.bind("scroll", function(e) {
console.log(e.scrollTop);
console.log(e.scrollLeft);
});
You can find more info about the kendo scroller here on their documentation
I am studying AngularJS by looking at the website http://campus.codeschool.com/courses/shaping-up-with-angular-js/contents and downloaded the videos, then going through the examples on my computer.
Everything went well until the video codeschool_1329.mp4, otherwise called "Shaping_Up_With_Angular_JS_Level_2b". The example works correctly when the logic for selecting the panels is in the HTML code, but when the logic is moved to a controller, it no longer works correctly. Thus I have the relevant HTML code:
<section ng-controller="PanelController as panel">
<ul class="nav nav-pills">
<li ng-class="{active:panel.isSelected(1)}">
<a href ng-click="panel.selectTab(1)">Description</a>
</li>
<!-- Repeated for Specifications and Reviews -->
</ul>
</section>
<div class="panel" ng-show="panel.isSelected(1)">
<h4>Description</h4>
<p>{{product.description}}</p>
</div>
<!-- Repeated for Specifications and Reviews -->
and for the JavaScript code I have:
app.controller('PanelController', function(){
this.tab = 1;
this.selectTab = function(setTab){
this.tab = setTab;
};
this.isSelected = function(checkTab){
return this.tab === checkTab;
};
});
exactly as in the video. The latter is with the Angular module and another Angular controller for the store.
With both Google Chrome and Firefox, when I click on the each of the tabs "Description", "Specifications" and "Reviews", the selected tab is highlighted, as in the video, albeit blue rather than dark purple, but the text that is supposed to be displayed below the selected tab does not show up at all. It looks as if there is some type of a problem with the isSelected function in PanelController with ng-show="panel.isSelected(1)", etc. in the lower part of the HTML code, although it appears to work correctly with ng-class="{active:panel.isSelected(1)}" when the tab is highlighted.
This works correctly when the logic for this is in the HTML code, as I said above, but no matter what I can do, I am unable to get this to work correctly when the logic is in PanelController.
There must be something simple that I am missing, and would be grateful to get this sorted out - many thanks.
<section ng-controller="PanelController as panel">
...
</section>
<div class="panel" ng-show="panel.isSelected(1)">
Only the section element is controlled by the panel controller, but you're trying to use panel.isSelected(1) out of that section. So that can't work.
Put the div inside the section, or wrap everything with another div and move ng-controller="PanelController as panel"to that wrapping div.
Im working on a project where I want to use a carousel to display some different content. I will not create the slides dynamically using an ng-repeat, this is because I have to move some of the content from other parts of the DOM into the slide.
I want to have some links with title connected to each slide, so if I click that link it should scroll to that slide. I have managed to do this, but the sliding behaviour is not as expected. Here is a plunker in which the weird behaviour is displayed: http://plnkr.co/edit/oZrLzRaLb5cAmMBnz4p0?p=preview
<div ng-controller="CarouselDemoCtrl as car">
<a ng-click="car.active = 0">Slide 1</a>
<a ng-click="car.active = 1">Slide 2</a>
<a ng-click="car.active = 2">Slide 3</a>
<uib-carousel ng-model="" active="car.active" interval="0" no-wrap="true" no-transition="false">
<uib-slide index="0">
<div style="background:blue; height:600px;">
Some content in here
</div>
</uib-slide>
<uib-slide index="1">
<div style="background:red; height:600px;">
Some content in here as well
</div>
</uib-slide>
<uib-slide index="2">
<div style="background:green; height:600px;">
Some cool content in here
</div>
</uib-slide>
</uib-carousel>
</div>
Any thoughts of why this happens, and how I can solve it?
Note: Im using angular 1.5.0 and ui-bootstrap 1.2.4
Best regards,
Daniel
have you install ng animation,
or you don't want to sliding you could edit the transition="true" to disable it
<uib-carousel ng-model="" active="car.active" interval="0" no-wrap="true" no-transition="true">
https://github.com/angular-ui/bootstrap/issues/5601
Issue seems to be in the angular-ui code itself;
In the $watch of 'active' "currentIndex = index;" is set before "self.select(slides[index]);" is run, by moving it down after it it'll work
I have a directive which contains an iScroll element, which is built with li from an ng-repeat:
<div class="my-film">
<div class="filmstrip-container">
<div class="scroll-wrapper">
<ul class="film-container">
<li ng-repeat="film in films"
ng-mouseover="onMouseOverItem($event)"
ng-mouseleave="onMouseLeaveItem($event)"
ng-click="openFilm()"
class='film-slide'>
...nested videos etc in here.
</li>
</ul>
</div>
</div>
</div>
In the directive's link function I have the onClick function like this
scope.openFilm = function() {
...code to open the film and play
}
This is working totally as expected on desktop, but when on Touchscreen (testing on an iPad) the openFilm() function is never called, however, the element does get the ng-click-active class applied.
I do have other event listeners on the li elements, but removing these didn't make any difference. Could it be something to do with iScroll?
We're using Angular 1.3, and have ngTouch added.
Try installing <script src="angular-touch.js"> provide dependency while initializing your app angular.module('app', ['ngTouch']); Hope this will help you. pleasae refer this page link
The problem here was the iScroll blocking my touch events. Passing {click: true} in as the options when initiating the iScroll fixed the problem.
iOS creates separate events for ng-mouseover, ng-click, ng-mouseleave, etc.
That means that your first tap will trigger ng-mouseover, your second tap will trigger ng-click, and your tap outside the element will trigger ng-mouseleave.
Saddly, I thought ngTouch would fix this issue created by iOS but it didn't. It fixed it only if you use css hover, but not if you use java script mouse events (including those of angular).
I have something like this:
http://plnkr.co/edit/CoDdWWQz8jPPM4q1mhC5?p=preview
What I would like to do is closing the popover window after clicking somewhere outside. I know that there were similar questions but I would like to know how to do that in Angular. Problem is, my popover is located inside script tag.
<script type="text/ng-template" id="templateId.html">
This is the content of the template {{name}}
</script>
In bootstrap's documentation they have an example of a 'dismissable' popover.
The trick is to add trigger: 'focus' to your popover options. You then need to change your element to a 'focusable' element (in this example i have used a button)
Here is my fork of your example.
PS. it is worth mentioning that not all elements are natively 'focusable'. You can make sure that an element can become focusable, but adding the attribute tabindex (eg. tabindex="-1").
Looks like I have found an answer to my question. All we need to do is to apply this solution: How to dismiss a Twitter Bootstrap popover by clicking outside? to directive responsible for showing popover. What's more, we need to add data-toggle="popover" to our button.
And, surprisingly, it works very well.
If you want it to work seamlessly on any kind of elements without having to use any external code nor weird things, all you have to do is add this 2 attributes to your markup: tabindex="0" to make the element focusable, and popover-trigger="focus" to make it dismiss the popup once you click off.
Example with <i> tag which is not focusable:
<i popover-html="someModelWhichContainsMarkup" popover-trigger="focus"
tabindex="0" class="fa fa-question-circle"></i>
You can use following code:
<div ng-app="Module">
<div ng-controller="formController">
<button uib-popover-template="dynamicPopover.templateUrl" popover-trigger="focus" popover-placement="left" type="button" class="btn btn-default">Popover With Template</button>
<script type="text/ng-template" id="myPopoverTemplate.html">
<div>
<span>prasad!!</span>
</div>
</script>
</div>
</div>
In Script :
<script type="text/javascript">
var app = angular.module("Module", ['ui.bootstrap']);
app.controller("formController", ['$scope', function ($scope) {
$scope.dynamicPopover = {
templateUrl: 'myPopoverTemplate.html'
};
}]);
</script>
Works for me, add this attribute to the tag which is calling/opening the popup, DON'T MISS THE SINGLE QUOTES AROUND outsideClick
popover-trigger="'outsideClick'"
This opens only one popover and closes upon clicking outside of popover
popover-trigger="outsideClick"