Listing field values from JSON using angularjs

Question

With respect to question StackOverflow , even I was looking some thing like that only . But it has to eliminate repeating values. Can any one please help me in this.

FOR example $scope.notes=[{"id":"id1", "text":"text1"}, {"id":"id2", "text":"text2"}, {"id":"id2", "text":"text1"}]; This will list all the "text values" from notes JSON data , but it will repeat text1 value twice. Can we make it to display only once.

Niklesh Raut · Accepted Answer · 2016-05-14 12:26:38Z

1

Try with this.

 <div ng-model="modelName" ng-repeat="note in notes | unique:'text'">
    <div>{{note.text}}</div>
 </div>

edited May 14, 2016 at 12:26

answered May 14, 2016 at 12:19

Niklesh Raut

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4 Comments

naik3 Over a year ago

Thank you for the solution. I will try now

naik3 Over a year ago

Hi .. To use unique , do we need to include angular-filter.min.js in our application

naik3 Over a year ago

Thank you for your help. Code is working fine. But we have to use angular-filter.min.js. Without this I tried , it didnt work.

Niklesh Raut Over a year ago

@naik3 : If my solution worked for you, you can consider to accept and upvote too.

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