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
Related
I'm working on a .NET MVC application that has some AngularJS pages in it. I'm trying to use Bootstrap UI Typeahead but it's not quite working properly.
If I start to type in the textbox the autocomplete popup opens with potential matches:
However, if I click on one of the matches nothing happens and the underlying angular model is not updated:
The really strange thing is that if I hit tab while the popup is open the first match will get selected and the angular model is updated appropriately:
This is the template I'm using:
<script type="text/ng-template" id="customTemplate.html">
<div class="search-result search-result--mos ng-scope" ng-if="matches.length > 0">
<ul>
<li ng-repeat="match in matches track by $index" class="search-result__item ng-scope uib-typeahead-match">
<div uib-typeahead-match match="match" index="$index" query="query" ng-bind-html="match.model.value"></div>
</li>
</ul>
</div>
This is the relevant front-end code:
<section class="mos intro" data-ng-controller="MosConverterController as vm">
<div>
<form ng-submit="GetCareers()" class="form form--mos">
<div class="form__row">
<div class="form__col form__col--half-plus">
<label for="MOS" class="form__label">MOS/Rate/Duty Title</label>
<input type="text" ng-model="vm.model.SearchTerm" uib-typeahead="career.value for career in vm.model.CareerResults | filter:$viewValue | limitTo:8" typeahead-popup-template-url="customTemplate.html" id="MOS" class="form__input--text" placeholder="Start Typing" name="MOS" required>
<div>Current Search Term: {{vm.model.SearchTerm}}</div>
<textarea>{{vm.model.CareerResults}}</textarea>
</div>
</div>
</form>
</div>
Here's our angular model. Note that we're using Typescript in this project:
import {MosConverterSearchResult} from "../models";
export class MosConverterModel implements Object {
SearchTerm: string = null;
CareerResults: MosConverterSearchResult[];
SelectedCareer: MosConverterSearchResult;
}
I followed the tutorial from the Angular Bootstrap documentation here for the "Custom popup templates for typeahead's dropdown" section but I can't figure out what I'm doing wrong. I'm sure it's something simple but I just can't figure it out. I should note that adding ng-click to the li element like they have in the tutorial doesn't fix the issue. I've tried it like this before:
<li ng-repeat="match in matches track by $index" class="search-result__item ng-scope uib-typeahead-match" ng-click="selectMatch($index)">
<div uib-typeahead-match match="match" index="$index" query="query" ng-bind-html="match.model.value"></div>
</li>
After banging my head against my desk for a couple of hours I figured out the issue was the ng-if in my template. The example in the tutorial link I posted above uses ng-show. ng-if destroys the DOM element and destroys its scope in the process. That's why nothing would happen when I clicked on an item from the list. Not sure why the tabbing would work though if this was indeed the case. If anyone knows please add a comment or better answer.
I am wondering, I did not find carousel component in Semantic UI.
I feel it is very common and useful component.
I know one option OWL Carouse. I do not want to use jQuery, though for Semantic UI I will just include jQuery. Rest of the things I want to achieve via Angular.
I need to know the possible options without writing jQuery code.
Semantic UI evidently does not currently have a carousel module, and it is an open issue.
There are, however, some small snippets on that page that can achieve what you'd like to. See slick and Swiper.
Here is another alternative.
fotorama.io
yes there is no carousel in Semantic UI at moment but you can use cards somewhat similar here is one I found to be closest to bootstrap carousel;
<div class="ui card">
<div class="ui slide masked reveal image">
<img src="/images/avatar/large/jenny.jpg" class="visible content">
<img src="/images/avatar/large/elliot.jpg" class="hidden content">
</div>
<div class="content">
<a class="header">Team Fu & Hess</a>
<div class="meta">
<span class="date">Created in Sep 2014</span>
</div>
</div>
<div class="extra content">
<a>
<i class="users icon"></i>
2 Members
</a>
</div>
</div>
hope this helps,
cheers.
Here is the link you can create a coursel in semantic ui.
https://codesandbox.io/s/43pv7wm6n9
Hopefully it will help you.
So I'm writing a thumbnail display using the Bootstrap css template.
<div class="col-xs-6 col-md-3">
<a href class="thumbnail" data-ng-repeat="(key, value) in vm.photosOfUser" ng-click="vm.doStuff($index)">
<img data-ng-src="data:image/png;base64, {{value}}" data-err-src="./images/icon.png"><!--alt="{{key}}"-->
</a>
</div>
The images are being displayed perfectly. However, when I click each image link, nothing happens. I know it's kind of tricky dealing with ng-repeat with ng-click. I'm new to Angular so I was wondering if anyone could help :)
Thanks in advance!
I am creating hybrid application and i am facing issue in ng-repeat with native scrolling.
Below are my template file code
<ion-view align-title="center">
<ion-content class="ionic headerWithNav" overflow-scroll='true'>
<ul>
<li ng-repeat="lessondata in AllLessonComing" ng-class="{true: 'showBg', false: ''}[(AllLessonComing).length>0]" ng-click="lessondetailsPage('{{lessondata.id}}')">
<div class="lesson-wrap">
<div class="lesson-img">
<div class="lession-price"> <span>{{lessondata.price}}</span> </div>
<div class="lessonImg-wrap"><img image-lazy-src="{{lessondata.image}}" lazy-scroll-resize="true" image-lazy-loader="bubbles" class="ink" on-finish-render="ngRepeatFinished"/></div>
</div>
<div class="lessonInfo">
<div class="row">
<div class="col col-67">
<h1>{{lessondata.title}}</h1>
<div class="lesson-status">{{lessondata.category_name}}</div>
<div class="row">
<div class="col lesson-location">{{lessondata.City}}</div>
<div class="col">
<div class="lesson-rating"><img src="img/start-rating.jpg"></div>
</div>
</div>
</div>
<div class="col padr-none">
<div class="trainnerImg-wrap">
<div class="trainee-img"> <img src="{{lessondata.coach_image}}"> </div>
<div class="trainee-name">{{lessondata.coach_name}}</div>
</div>
</div>
</div>
</div>
</div>
</li>
<li ng-show="(AllLessonComing).length == 0">
<div class="inner-container"><div class="no-results">No Lesson Found</div></div>
</li>
</ul>
</ion-content>
</ion-view>
As you can see i am using "overflow-scroll='true'" for native scrolling and ng-repeat for the showing my lessons.
This is an image when scope data render first time--
when scope data render first time
And this is an image when i scroll speedily when i scroll speedily
ISSUE:- I don't know why these images and text are reloading or flickering when i scroll speedily
My Code is correct.
ng-repeat was creating issue with the ionic 1.0. Now ionic released new version that is ionic 1.2 and you will see that this issue has been resolved by ionic's developers.
you can update your ionic version easily.
If you are using NPM then use this command
ionic lib update
Check brower.JSON file in www/lib/ionic/ folder. if brower.JSON exists then remove this file.
you will see the mazik of ionic 1.2.
This issue happens on hybrid app. The longer list (and images) the more lag it has. As I can see you are using Ionic, try to use ion-list instead. It could help create a better list view.
p/s: sorry I was not able to made a comment (not enought rep point). So I post it here. Hope it help!
Two more suggestion:
Use angular bindonce to reduce $watchers and faster render
If you are building your app using ionic build for Android, you could use built-in Crosswalk for a stronger webview of your app
I am trying to put href link to slider images and text in ion-slide.
Here is the code of mine.
<ion-slide-box ng-show="!cloading">
<ion-slide ng-repeat="img in simgs">
<div class="box">
<a ng-href="#/menu/tab/featured-post/{{post.id}}" style="text-decoration:none;">
<img src="{{img.url}}" ></img>
<p class="prodblk2" ng-href="#/menu/tab/featured-post/{{post.id}}" >
{{img.title}}
</p>
</a>
</div>
</ion-slide>
</ion-slide-box>
The link is appearing, but its not working when I click on it. I guess, the ion-slider properties like sliding or dragging overriding the mouse actions.
I tried ng-href and even ng-click by adding some JS function.
I hope nothing wrong about the code. I think, I need to add some property to the ion-slide tag.
I searched for similar questions but I haven't found. If anybody knows it please help me.
Thanks in advance.
I end up with the same problem as you, my solution was to use ng-click on the ion-slide directive, because in there it will fire up.
So you can create a method, pass the id's you need as parameters and then handle the route in the controller. Here's my solution for your problem:
HTML:
<ion-slide-box ng-show="!cloading">
<ion-slide ng-repeat="img in simgs" ng-click="slideClick({{post.id}})">
<div class="box">
<a style="text-decoration:none;">enter code here
<img src="{{img.url}}" ></img>
<p class="prodblk2 >
{{img.title}}
</p>
</a>
</div>
Then create some method on your controller using $location to go to your URL.
JS:
$scope.slideClick = function(postId) {
$location.path("/menu/tab/featured-post/" + postId);
}