current community

your communities

more stack exchange communities

company blog
Stack Exchange Inbox Reputation and Badges
tour help
up vote 0 down vote favorite

I have an array of JSON objects in the format

users=[{id:'1',name:'ABC'},{id:'2',name:'DEF'},............]

I need to display the names of all users in an input text field comma separated as below image.

enter image description here

I tried using ng-list directive, but for that I had to first loop through the user objects and store all the names in a separate array and use that array as ng-model for the <input> element. Is there an easy, alternate way in angularjs?

share|improve this question
up vote 0 down vote

A simple JS solution Use Map function to get the desired property in array then use a join over it

 var users=[{id:'1',name:'ABC'},{id:'2',name:'DEF'}];

 $scope.userModel = users.map(function(el){return el.name}).join(",");

 <input type="text" ng-model="userModel">
share|improve this answer
1  
<input type="text" ng-model="usermodel" /> and in angular you can assign as $scope.usermodel=users.map(function(el){return el.name}).join(",") @sreehari – geekbro 5 mins ago

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.