I'm trying to show the user a list of items inside of a popover that is all inside an ng-repeat. I'm using angularjs as well as the ui-bootstrap package (http://angular-ui.github.io/bootstrap/).
HTML
<div ng-repeat='session in sessions'>
<p popover="{{session.items}}">view items</p>
</div>
This will show the array session.items for each session, which contains the information I want to show. However, this shows the brackets of the array as well.
Does anyone know a clean way to do this?
any help would be appreciated, thanks in advance
From ui-bootstrap site you can read
uib-popover - Takes text only and will escape any HTML provided for the popover body.
So if you provide session.items you will get string '[my array content]'. In my opinion you need to use uib-popover-template where your template would be like
<div ng-repeat='session in sessions'>
<p uib-popover-template="'urlToMyTemplateHere'">view items</p>
</div>
------ Template
<div ng-repeat="item in session.items" ng-bind="item"></div>
uib-popover-template takes an url to the template so you have to create file for it to be fetched or try this approach ( I don't really like it but just for testing )
<div ng-repeat='session in sessions'>
<p uib-popover-template="'iamabadapproachtemplate.html'">view items</p>
</div>
<script type="text/ng-template" id="iamabadapproachtemplate.html">
<div ng-repeat="item in session.items" ng-bind="item"></div>
</script>
Related
I am trying to bind html to my div element, but dont really know how to do it. I am not great with angularjs, but should ng-bind-html do the trick?
This is how I tried to do it,
<div ng-bind-html="{{tile.Info.Title}}"></div>
<div ng-bind-html="{{tile.Info.Content}}"></div>
In angular 2 its just [innerHTML], cant get it to work here, any suggestion?
You can get an example here.
<div ng-controller="ExampleController">
<p ng-bind-html="myHTML"></p>
</div>
As also suggested in comments by #Aleksey when you are using ng- there is no need to use curly brackets {}. So your code should be like:
<div ng-bind-html="tile.Info.Title"></div>
<div ng-bind-html="tile.Info.Content"></div>
I'm running into an issue where I want to display a title label such that there is (i) A primary title which appears as an h1 element and (ii) A sublabel within the h1 element but enclosed in the tag
Doing this works:
<div id="banner">
<h1>
{{rootLabel}}
<span><small>{{rootSubLabel}}</small></span>
</h1>
</div>
My issue with that code though is that the brackets and names for rootLabel and rootSubLabel are visible in the browser until angular properly reads them.
I've found that I can mask that issue by using Angulars ng-bind instead:
<div id="banner">
<h1 ng-bind="rootLabel">
<span><small ng-bind="rootSubLabel"></small></span>
</h1>
</div>
Unfortunately the second bind doesn't get rendered by Angular though.
What I'm wondering is how would something like this be done properly in Angular?
This is because
<h1 ng-bind="rootLabel">
<span><small ng-bind="rootSubLabel"></small></span>
</h1>
will replace everything inside the h1 with {{rootLabel}}
The correct way to use ng-bind in this case should be
<h1>
<span ng-bind="rootLabel"></span>
<span><small ng-bind="rootSubLabel"></small></span>
</h1>
I have multiple views like here : http://www.funnyant.com/angularjs-ui-router/
And I load them in my page like this
<div data-ui-view="content"></div> --- 75% width
<div data-ui-view="sidebar"></div> --- 25% width
Now, when the content is loaded, I want the loaded content not load inside these ui-view divs, but to replace them. Is it possible ? because if they don't replace then in my situation the float won't work and the sidebar shows bellow the content.
Help please
thanks
Using Bootstrap rows would this achieve your aim?
<div class="row">
<div class="col-md-9" ui-view="content"></div>
<div class="col-md-3" ui-view="sidebar"></div>
</div>
This is not possible and would be undesirable as it would leave you unable to change states. A simple workaround would be to add the width/float styles directly to the ui-view divs.
If you are determined to make it work you could create a custom directive wrapper like the solution provided here.
Try adding your desired sizes to the style of the containers.
<div data-ui-view="content" style="width: 75%;"></div>
<div data-ui-view="sidebar" style="width: 25%;"></div>
I'm trying to build a directive which will display a kendo window with a kendo tab strip in its body content.
It's a component I need to be reusable since I use it a lot in my web app.
Here is the flat html representation that I want to turn into a directive
<div style="padding:20px;" kendo-window="test" id="test" k-title="hello" k-options="popupOptions">
<div kendo-tab-strip k-content-urls="[ null, null]">
<!-- tab list -->
<ul>
<li class="k-state-active">View</li>
<li>Edit</li>
</ul>
<div style="padding: 1em">
This is the view tab
</div>
<div style="padding: 1em">
This is the edit tab
</div>
</div>
</div>
1) First step is creating the directive that wraps the kendo popup and this si where I'm having an issue
So basically, my directive includes the kendo-window widget in its template and has transclude="true", since the content of the popup will different each time.
It seems "transclude" and "scope" cause some issues.
Please have a look : http://plnkr.co/edit/c7qoKlh75s8aS7fazYSo
I think some sample code can explain my purpose.
Some html code with angular:
<div ng-init="buttons=['add','edit','delete']">
<div show-result-as-text>
<button ng-repeat="button in buttons">{{button}}</button>
</div>
</div>
You can see there is a custom directive "show-result-as-text" which I want to define. It should render the inner html code with angular directives, then show them as text.
The final html should be:
<div ng-init="buttons=['add','edit','delete']">
<div show-result-as-text>
<button>add</button>
<button>edit</button>
<button>delete</button>
</div>
</div>
And when the buttons value changes, the escaped html should also be changed.
I've tried to write one myself, but failed after 2 hours of work.
UPDATE
A live demo: http://plnkr.co/edit/fpqeTJefd6ZwVFEbB1cw
The closest thing I could think of is exemplified here: http://jsfiddle.net/bmleite/5tRzM/
Basically it consists in hiding the src element and append a new element that will contain the outerHTML of each src child.
Note: I don't like the solution but it works, so I decided to share it...