CodesJava

Easy learning with example program codes

Backbone.JS ID()


The Backbone.JS ID() model is used to identify model entity uniquely.

Syntax:

Model.ID   

Example:

<!DOCTYPE html> 
<html>  
<head>  
<title>Example</title>  
<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">  
var  X = Backbone.Model.extend({  
defaults: {  
id: 100  
}  
});  
var Y = new X();  
document.write("Student Id: ", Y.get('id'));  
</script>  
</head>  
</html>

Output:

Student Id: 100

Explanation:
The student id is set as 100.

Please follow and like us:


Copyright © 2019 CodesJava DMCA.com Protection Status SiteMap Reference: Java Wiki