I have a series of "icons" that I show in my template.
<div ng-repeat="data in items | orderBy:'-timestamp'">
<div class="icon">
<i>1</i>
<span>2</span>
</div>
</div>
I have the following css to show span
when .icon
is hovered over and hide i
.
.icon:hover i { display: none; }
.icon:hover span { display: block; }
However, I also want to be able to show every single instance of span
when $scope.options == true
. So I added the following:
<i ng-hide="options">1</i>
<span ng-show="options">2</span>
But now, my :hover
is broken and doesn't end up showing the span
.
Is there a way to override the ng-show
so that my css will still display:block
when it is hovered?
You can skip the css and let angular handle it using ng-mouseenter/ng-mouseleave. Then use an or
to have it show when a second variable goes true.
HTML:
<div ng-repeat="data in items | orderBy:'-timestamp'">
<div ng-mouseenter="options=true" ng-mouseleave="options=false" class="icon">
<i ng-hide="options || checkbox">1</i>
<span ng-show="options || checkbox">2</span>
</div>
</div>
<input type='checkbox' ng-model="checkbox" ng-click="options=!options">Show
use the $scope.options
value to add a class to your .icon
div, then make a more specific CSS rule to overrride the :hover
event.
<div class="icon" ng-class="{ override: $scope.options == true }">
<i ng-hide="options">1</i>
<span ng-show="options">2</span>
</div>
And in your CSS:
.icon.override:hover i { display: block; }
.icon.override:hover span { display: block; }
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.