BACKBONE.JS display number same models collection backbone.js - Net-Raft.com

Welcome aboard! We are happy you are here and wish you good net-raft!




Just a Web Code Solution
join us

How to display the number of the same models in a collection using backbone.js ?


 138

BACKBONE.JS


0


<!DOCTYPE html>
<html>
<head>

<script src="https://code.jquery.com/jquery-2.1.3.min.js" type="text/javascript"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.2/underscore-min.js" type="text/javascript"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/backbone.js/1.1.2/backbone-min.js" type="text/javascript"></script>

<script type="text/javascript">

function test() {

var alllangs = new Backbone.Collection([
{name: "JAVASCRIPT"},
{name: "BACKBONE.JS"},
{name: "ANGULAR.JS"},
{name: "JAVASCRIPT"}
]);

var langs = alllangs.where({name: "JAVASCRIPT"});

alert(langs.length);

}

</script>

</head>
<body>

<button onclick="test()">click</button>

<hr>

<div>Result:</div>

<hr>

<div id="div1"></div>

</body>
</html> 


By        
The power of the user (%)
14%



The most helpful BACKBONE.JS solutions

How to get country from client ip address using backbonejs ?How to get country from client ip address using backbonejs ?BACKBONE.JS

Click to see more ...

  1K     84

How to bind callback to only fire once before being removed using backbone.js ?How to bind callback to only fire once before being removed using backbone.js ?BACKBONE.JS

Click to see more ...

  750     66

How to detect the type of a device using backbonejs ?How to detect the type of a device using backbonejs ?BACKBONE.JS

Click to see more ...

  653     59

How to detect the version of IE browser using backbonejs ?How to detect the version of IE browser using backbonejs ?BACKBONE.JS

Click to see more ...

  486     53

How to detect mobile device not tablet using backbonejs ?How to detect mobile device not tablet using backbonejs ?BACKBONE.JS

Click to see more ...

  500     51

How to get clients latitude and longitude from ip address using backbonejs ?How to get clients latitude and longitude from ip address using backbonejs ?BACKBONE.JS

Click to see more ...

  540     48

How can I trigger a fucntion using backbone.js ?How can I trigger a fucntion using backbone.js ?BACKBONE.JS

Click to see more ...

  342     46

How can I trigger a function in backbone.sj?How can I trigger a function in backbone.sj?BACKBONE.JS

Click to see more ...

  623     44

How can I trigger multiple functions using backbone.js ?How can I trigger multiple functions using backbone.js ?BACKBONE.JS

Click to see more ...

  434     39

How set and get a value in backbone.js ?How set and get a value in backbone.js ?BACKBONE.JS

Click to see more ...

  312     36

Welcome aboard!
We are happy you are here and
wish you good net-raft!