Question

I have a controller with items. Let’s say I want to display items in a table if there are any items. How can such logic be implemented in a “view”?

Answer 1

ng-repeat already takes care of it for you. ng-repeat only puts in html there if there are items.

Alternately, if you dont even want the table element to be there ( not even mess with calculations! ) you could do something like :

<table class="table" ng-show="items.length">
<tr ng-repeat="item in items">
<td>{{item}}</td>
</tr>
</table>

Hope this helps.