Angular JS - model not updating number input field

Question

I have the following, and I'm sure there's some simple solution here that I'm just overlooking. I'm loading data into the model, but it's not updating the input field.

<div ng-app>
  <h2>Testing</h2>
  <div ng-controller="MyCtrl">
  From: <input name="Price" type="number" ng-model='object.number["From"]' /> 
  To: <input name="Price" type="number" ng-model='object.number["To"]' />
  </div>
</div>

And JavaScript:

function MyCtrl($scope) {
    $scope.object = {number : {}};
    $scope.object['number'] = {From: null, To: null}
    console.log($scope.object['number']);

    $scope.loadPrice = function(){
        $scope.object['number'].From = "5";   
        $scope.object['number'].To = "5";   
    }

    $scope.loadPrice();
    console.log($scope.object['number'])

}

Included the fiddle:

http://jsfiddle.net/pCnfH/6/

Do you get any errors?

putvande
– putvande

2014-01-15 22:54:53 +00:00
Commented Jan 15, 2014 at 22:54 — putvande
– putvande, Commented Jan 15, 2014 at 22:54

KayakDave · Accepted Answer · 2014-01-15 22:57:41Z

5

You're constraining the input to be of type="number" but setting the value to a string: $scope.object['number'].To = "5";

So you either want to set the values to numbers:

$scope.object['number'].From = 5;   
$scope.object['number'].To = 5;

updated fiddle

Or remove the number constraint: that fiddle

answered Jan 15, 2014 at 22:57

KayakDave

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1 Comment

SoluableNonagon Over a year ago

Thanks. Quite an oversight on my part.

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