angularjs - validate dynamic form before submitting angular -

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i'm dynamically creating forms ng-repeat , have validation attributes (simplified version):

<div class="row" ng-repeat="defect in model.defects">     <form name="form_{{defect.id}}" novalidate>       <input ng-model="defect.name" required/>       <input type="submit" ng-click="savedefect(defect)"/>      </form> </div>

basically want this:

$scope.savedefect = function (defect) {          if ($scope.<how form name here>.$invalid) {              return;          } }

since form name has been created dynamically id how access it? other ways of doing same welcome ofcourse :)

you can use bracket notation access :

$scope["form_"+defect.id]

what advise :

var app = angular.module("app", []);  app.controller("ctrl", function($scope) {    $scope.forms = {};    $scope.list = [{id: 1}, {id: 2}];        $scope.save = function(item) {      if ($scope.forms["form_" + item.id].$invalid) {        alert("error on form_" + item.id);      }    }  });
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>    <body ng-app="app" ng-controller="ctrl">    <div class="row" ng-repeat="item in list">      <form name="forms.form_{{item.id}}" novalidate>        <input ng-model="item.name" required/>        <input type="submit" ng-click="save(item)" />      </form>    </div>  </body>


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