The Backbone.JS Utility class is a set of methods. These methods are used to manipulate, modify and utilise the Backbone.JS Utility. Backbone.noConflict: It is used to get the Backbone objects back to its original value. It also facilitates a facility to store reference to a backbone. Syntax: var variable1 = Backbone.noConflict(); var variable2 = variable1.Model.extend(…); … Read more
The Backbone.JS View UndelegateEvent() method removes delegate events from the view. Syntax: UndelegateEvent() Example: Output:
The Backbone.JS View DelegateEvents() method binds elements to the specified DOM elements with callback methods to handle events. Syntax: DelegateEvents (events) Parameters: events: This parameter is used to specify the required events. Example: Example Output: Example
The Backbone.JS View Remove() method removes a view from the DOM. Syntax: View.Remove() Example: Example Output: Example
The Backbone.JS View Render() method contains the logic for rendering a template. Syntax: View.Render Example: Example Output: HELLO WORLD!! Explanation: In the above example the Render() method contains the logic for rendering the template.
There are mainly seven modules in the Backbone.js Architecture: HTTP Request, Router, View, Events, Model, Collection and Data Source. A user request is made using a router. The response to these requests is displayed by a user interface, often called Views. The View module in the Backbone.js view does not only display the response. … Read more
Backbone.js Attributes The Backbone.JS View Attributes() method is used as a DOM element attributes on the view class. Syntax: View.Attributes Example: Example Output: HELLO WORLD!! Explanation: In the above example the Attributes() method is used as a DOM element attributes on the view class.
The Backbone.JS View SetElement() method is used to specify the existing DOM element to a different DOM element. Syntax: View.SetElement (element) Parameters: element: This parameter is used to specify the element to be changed. Example: Example Enter any text: Output: Example Enter any text:
The Backbone.JS View $el() method is used to represent the jQuery object for the view’s element, thus avoiding the rewrapping of the DOM elements all the time. Syntax: View.$el
The Backbone.JS View El() method is used to define which element to be used as the view reference. Syntax: View.el Example: Example Output: HELLO WORLD!! Explanation: In the above example the El() method defines which element to be used as the view reference.