The simplest question on Angular?

S

sergey19892016-01-21 19:29:30

JavaScript

sergey1989, 2016-01-21 19:29:30

Hello. Started learning Angular. It is not possible to output the value of the input to the res expression through the controller. There is no output. And How can I add the value of ng-model digits from different inputs?

<script>
var moduleCalc=angular.module('moduleCalc', []);


moduleCalc.controller('calcCtrl', function($scope){
  
  
  
  $scope.res=$scope.first;
  
});
  </script>

</head>
<body ng-controller="calcCtrl">
  <input type="text" name="ss" class="form-control" value="ddd" pattern="" title="" ng-model="first">
  
  {{res}}
</body>

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2 answer(s)

C

coderisimo, 2016-01-22
@sergey1989

But it works)) Do you understand why? :
controller:

var TestApp = angular.module("TestApp", []);
function TestCtrl($scope) {
  $scope.t1 = {name:'vasya'};
  $scope.t2 = $scope.t1;
}

markup piece:

t1-   {{t1.name}}<br><br>
<input type='text' ng-model='t1.name'><br>
 t2-   {{t2.name}}

PS and add like this {{t1.name + t2.name }} - just substitute the numbers

S

Sergey, 2016-01-21
Protko @Fesor

https://github.com/johnpapa/angular-styleguide#sty...