Layout Options

  • Fixed Header
    Makes the header top fixed, always visible!
  • Fixed Sidebar
    Makes the sidebar left fixed, always visible!
Introduction
Webconcept

Description

The callbacks.remove() method removes a callback or a collection of callbacks from a callback list.


v1.7

This method has the form:

callbacks.remove(callbacks)
Parameter Description
callbacks Specifies a function, or array of functions, that are to be removed from the callback list

Return Value

This form return is undefined.

Examples

Use the callbacks.remove() method to remove callbacks from a callback list:

// a sample logging function to be added to a callbacks list
var foo = function(value){
  console.log('foo:' + value);
}

var callbacks = $.Callbacks();

// add the function 'foo' to the list
callbacks.add(foo);

// fire the items on the list
callbacks.fire('hello');

// output is: 'foo: hello'

// remove 'foo' from the callback list
callbacks.remove(foo);

// fire the items on the list again
callbacks.fire('world');

// nothing output as 'foo' is no longer in the list