Question

54

Angular JS filter not equals

rated 0 times [ 57] [ 3] / answers: 1 / hits: 99274 / 10 Years ago, wed, march 26, 2014, 12:00:00

Seems like a very basic question but I can't get the syntax right..

<li class=list-group-item ng-repeat=question in newSection.Questions | filter:Id != '-1';  ng-mouseenter=hover = true ng-mouseleave=hover = false>

    <div href=# editable-text=question.Text>{{question.Text}}</div>

</li>

All I want is to show all the questions where id is NOT -1.
What am I doing wrong. Thanks!

Answers

Only authorized users can answer the question. Please sign in first, or register a free account.

iliana

Add To Favorites

Follow

Total Points: 246

Total Questions: 109

Total Answers: 82

Location: Palestine

Member since Tue, Jul 20, 2021

3 Years ago

answered 10 Years ago cruzs · Accepted Answer

The syntax is just a little off, try:

<li class=list-group-item

    ng-repeat=question in newSection.Questions | filter:{ Id: '!-1'}

    ng-mouseenter=hover = true ng-mouseleave=hover = false>



    <div href=# editable-text=question.Text>{{question.Text}}</div>

</li>

See a little JSFiddle: http://jsfiddle.net/U3pVM/3845/

Edit:

Example with variables:

<script> var invalidId = '-1'; </script>

<li class=list-group-item

    ng-repeat=question in newSection.Questions | filter:{ Id: '!' + invalidId}

    ng-mouseenter=hover = true ng-mouseleave=hover = false>



    <div href=# editable-text=question.Text>{{question.Text}}</div>

</li>