I'm trying to apply a background image to a div by using the angular ng-style
( I tried a custom directive before with the same behaviour ), but it doesn't seem to be working.
<nav
class="navigation-grid-container"
data-ng-class="{ bigger: isNavActive == true }"
data-ng-controller="NavigationCtrl"
data-ng-mouseenter="isNavActive = true; $parent.isNavActive = true"
data-ng-mouseleave="isNavActive = false; $parent.isNavActive = false"
data-ng-show="$parent.navInvisible == false"
data-ng-animate="'fade'"
ng-cloak>
<ul class="navigation-container unstyled clearfix">
<li
class="navigation-item-container"
data-ng-repeat="(key, item) in navigation"
data-ng-class="{ small: $parent.isNavActive, big: isActive == true }"
data-ng-mouseenter="isActive = true; isInactive= false"
data-ng-mouseleave="isActive = false; isInactive= true">
<div data-ng-switch on="item.id">
<div class="navigation-item-default" data-ng-switch-when="scandinavia">
<a class="navigation-item-overlay" data-ng-href="{{item.id}}">
<div class="navigation-item-teaser">
<span class="navigation-item-teaser-text" data-ng-class="{ small: isScandinavia }">{{item.teaser}}</span>
</div>
</a>
<span class="navigation-item-background" data-ng-style="{ 'background-image': 'public/img/products/{{item.id}}/detail/wide/{{item.images.detail.wide[0]}}' }"></span>
</div>
<div class="navigation-item-last" data-ng-switch-when="static">
<div class="navigation-item-overlay">
<div class="navigation-item-teaser">
<span class="navigation-item-teaser-text">
<img data-ng-src="{{item.teaser}}">
</span>
</div>
</div>
<span class="navigation-item-background">
<img class="logo" data-ng-src="{{item.images.logo}}">
</span>
</div>
<div class="navigation-item-default" data-ng-switch-default>
<a class="navigation-item-overlay" data-ng-href="{{item.id}}">
<div class="navigation-item-teaser">
<span class="navigation-item-teaser-text">{{item.teaser}}</span>
</div>
</a>
<span class="navigation-item-background" data-ng-style="{ 'background-image': 'public/img/products/{{item.id}}/detail/wide/{{item.images.detail.wide[0]}}' }"></span>
</div>
</div>
</li>
</ul>
</nav>
Though, if I do try a background color, it seems to be working fine. I tried a remote source and a local source too http://lorempixel.com/g/400/200/sports/
, neither worked.
For those who are struggling to get this working with IE11
HTML
JS
It is possible to parse dynamic values in a couple of way.
Interpolation with double-curly braces:
String concatenation:
ES6 template literals:
IF you have data you're waiting for the server to return (item.id) and have a construct like this:
Make sure you add something like
ng-if="item.id"
Otherwise you'll either have two requests or one faulty.
Correct syntax for
background-image
is:Correct syntax for ng-style is:
This worked for me, curly braces are not required.
notification.icon here is scope variable.