AngularJS - stepping through array within the array

Question

angular.forEach($scope.lista, function(data) {
  console.log(data);
  $scope.listaCliente = data.listaClienteMaquina;
  console.log($scope.listaCliente);
});

being that when I access the array of $ scope.listaCliente, it returns undefined, someone help me? : /

Also add the array $scope.lista

Tushar
– Tushar

2015-06-12 16:09:56 +00:00
Commented Jun 12, 2015 at 16:09 — Tushar
– Tushar, Commented Jun 12, 2015 at 16:09

Zee · Accepted Answer · 2015-06-12 16:17:48Z

1

being that when I access the array of $scope.listaCliente, it returns undefined

One thing I am sure of is if $scope.listaCliente is an array then you need to push into it. Currently you are reassigning it every-time your loop runs.

$scope.listaCliente.push(data.listaClienteMaquina);

I hope you also initialized the array outside like

$scope.listaCliente = [];

edited Jun 12, 2015 at 16:17

answered Jun 12, 2015 at 16:12

Zee

8,4805 gold badges39 silver badges59 bronze badges

Sign up to request clarification or add additional context in comments.

2 Comments

Lucas Padilha Over a year ago

when I use console.log (data), it just right shows the objects and the listaClienteMaquina array and what's in it, but when I put console.log (data.listaClienteMaquina), it returns undefinied

Zee Over a year ago

@LucasPadilha Can you add the content of your data in your question.

parazito · Accepted Answer · 2015-06-12 18:26:03Z

0

You are iterating all of the properties of the object $scope.lista instead of the array collection listaClienteMaquina.

You can test it here http://codepen.io/leandroh/pen/RPgvwP

Avoid $watch and use ng-change.

Details in this post http://www.benlesh.com/2013/10/title.html

answered Jun 12, 2015 at 18:26

parazito

163 bronze badges

Collectives™ on Stack Overflow

AngularJS - stepping through array within the array

2 Answers 2

2 Comments

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

2 Comments

Comments

Your Answer

Sign up or log in

Post as a guest

Related