Angular JS on keydown get value

Question

I am new to AngularJS, just making a small filter data table. I have a text box, on ng-keydown I am calling a function, in this function I want the value of that textbox.

How can I get it. My code:

HTML:

<body ng-controller="ApplicantsListCtrl">
<input type="text" class="form-control" name="company" ng-model="c" ng-keydown="filter()"></p>
</body>

JS

var app = angular.module('MyApp',[]);

    app.controller('ApplicantsListCtrl',['$scope',function($scope){

        $scope.filter = function(){
            console.log($scope.c);
        };
    }]);

I am getting undefined in my log.

Is this correct way to do it?

plnkr.co/edit/BmZIYyiYcTnUTiAtGEke

calebboyd
– calebboyd

2014-01-23 14:37:05 +00:00
Commented Jan 23, 2014 at 14:37 — calebboyd
– calebboyd, Commented Jan 23, 2014 at 14:37

Rohan Sampat · Accepted Answer · 2015-04-30 05:52:50Z

3

<input type="text" data-ng-change="key(data)" data-ng-model="data"/>

$scope.key = function (data) {
            console.log(data);
        };

This works.

answered Apr 30, 2015 at 5:52

Rohan Sampat

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1 Comment

Rohan Sampat Over a year ago

Glad this helped you

Abhishek Jain · Accepted Answer · 2014-01-23 14:40:35Z

2

Rather than keydown, use $watch. See the plunker here

answered Jan 23, 2014 at 14:40

Abhishek Jain

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Comments

holographic-principle · Accepted Answer · 2014-01-23 16:36:50Z

1

I would use ng-change="filter(c)"

answered Jan 23, 2014 at 16:36

holographic-principle

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1 Comment

Marty Over a year ago

I prefer this option over the watch

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